diff --git a/resources/templates/home.html.j2 b/resources/templates/home.html.j2
index 9698c1c..8473994 100644
--- a/resources/templates/home.html.j2
+++ b/resources/templates/home.html.j2
@@ -1,11 +1,11 @@
 {% include "partials/header.html.j2" %}
-<section class="bg-center bg-no-repeat blue-radial bg-gray-700 bg-blend-multiply">
+<section class="bg-center bg-no-repeat blue-digital bg-gray-700 bg-blend-multiply">
     <div class="px-4 mx-auto max-w-screen-xl text-center py-24 lg:py-56">
         <h1 class="flex flex-col space-y-5 mb-4 text-4xl font-extrabold tracking-tight leading-none text-white md:text-5xl lg:text-6xl">
-            {{title | default(value='')}}
+            <div>A Cryptographic Library</div> <div> you can TRust </div>
         </h1>
         <div class="flex flex-col space-y-3 my-8 text-lg font-normal text-gray-300 lg:text-xl sm:px-16 lg:px-48">
-            {{subtitle | default(value='')}}
+           <p>Fast, Secure, Agile</p> <p> Customizable to contexts and needs</p>
         </div>
         <div class="mt-4 flex flex-col space-y-4 sm:flex-row sm:justify-center sm:space-y-0 sm:space-x-4">
             <a href="#" class="inline-flex justify-center items-center py-3 px-5 text-base font-medium text-center text-white rounded-lg bg-blue-700 hover:bg-blue-800 focus:ring-4 focus:ring-blue-300 dark:focus:ring-blue-900">
@@ -26,8 +26,8 @@
             </svg>
             Code
         </a>
-        <h2 class="text-gray-900 dark:text-white text-3xl font-extrabold mb-2"> A Documentation Library </h2>
-        <p class="text-lg font-normal text-gray-500 dark:text-gray-400 mb-4">For production and developers.</p>
+        <h2 class="text-gray-900 dark:text-white text-3xl font-extrabold mb-2"> A modern Cryptographic Library </h2>
+        <p class="text-lg font-normal text-gray-500 dark:text-gray-400 mb-4">Static library for production and developers.</p>
         <a href="#" class="text-blue-600 dark:text-blue-500 hover:underline font-medium text-lg inline-flex items-center">Read more
             <svg aria-hidden="true" class="w-4 h-4 ml-2" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
                 <path stroke-linecap="round" stroke-linejoin="round" d="M17 8l4 4m0 0l-4 4m4-4H3"></path>
diff --git a/resources/templates/login.html.j2 b/resources/templates/login.html.j2
index 6382604..d782a17 100644
--- a/resources/templates/login.html.j2
+++ b/resources/templates/login.html.j2
@@ -1,12 +1,15 @@
 {% include "partials/header.html.j2" %}
 {% if usr_roles is containing('new') %}
-    {% set logo= assets_url~"/images/logo_new.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_new.svg" %}
 {% elif usr_roles is containing('dev') %}
-    {% set logo= assets_url~"/images/logo_dev.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_dev.svg" %}
 {% else %}
-    {% set logo= assets_url~"/images/logo.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo.svg" %}
 {% endif %}
-<div class="blue-radial">
+{% if not signin_target %}
+    {% set signin_target = "" %}
+{% endif %}
+<div class="blue-digital">
     {% include "partials/mini_navbar.html.j2" %}
     <section class="w-auto min-h-200 mt-10%">
         <div 
@@ -15,7 +18,7 @@
             <form id="main-form" class="border-1 border-gray-500 bg-white dark:bg-gray-800 shadow-md rounded px-11 pt-6 pb-8 mb-4 -mt-8" onsubmit="return false;">
                 <div
                     class="flex items-center justify-center p-5">
-                    <a href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="{{ main_name | default(value="") }}" /></a>
+                    <a href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="TII Cryptographiuc Library" /></a>
                 </div>
                 <div class="mb-4">
                     <label class="block text-slate-700 dark:text-slate-200 text-sm font-bold mb-2" for="username"> Username </label>
@@ -45,8 +48,8 @@
                     <span class="text-lg m-auto pt-5"> Checking ... </span>
                 </div>
                 <div id="main-btns" class="flex items-center justify-between">
-                    <button id="signin-button" class="!bg-indigo-500 hover:bg-indigo-200 text-white py-2 px-4 rounded  focus:outline-none focus:shadow-inline accent-indigo-600" onclick="log_in()">
-                    Login 
+                    <button id="signin-button" class="!bg-indigo-500 !hover:bg-indigo-200 text-white hover:text-indigo-500 py-2 px-4 rounded  focus:outline-none focus:shadow-inline accent-indigo-600" onclick="log_in()">
+                    {{login_text | default (value="Login")}}
                     </button>
                     {% if use_mail %}
                     <a class="inline-block ml-3 align-baseline text-center text-xs text-blue-500 hover:text-blue-800" onclick="on_forgot_passwd()">
@@ -59,13 +62,21 @@
                     </a>
                     {% endif %}
                 </div>
+                {% if signin_target == "" %}
+                   {% include "partials/openid_login.html.j2" %}
+                {% else %}
+                   <div class="flex items-center mt-2 space-x-2">
+                      <svg class="mr-3" width="30" height="30" aria-hidden="true"><use href="#symbl-openid"/></svg>
+                      <div class="text-xs"> Link credentials </div>
+                   </div>
+                {% endif %}
             </form>
             <div id="forgot-messages" class="hidden border-1 border-gray-500 bg-white dark:bg-gray-800 shadow-md rounded px-5 pt-4 pb-4 mb-11 text-orange-500 text-sm"></div>
             {% if with_totp %}
             <form id="otp-form" class="hidden bg-white dark:bg-gray-800 shadow-md rounded px-11 pt-6 pb-8 mb-4 -mt-8" onsubmit="return false;">
                 <div
                     class="flex items-center justify-center p-5">
-                    <a id="otp-logo-link" href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="{{ main_name | default(value="") }}" /></a>
+                    <a id="otp-logo-link" href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="TII Cryptographiuc Library" /></a>
                 </div>
                 <div class="mb-4">
                     <label class="block text-slate-700 dark:text-slate-200 text-sm font-bold mb-2" for="username"> Enter TOTP code </label>
@@ -94,6 +105,7 @@
                 </div>
             </form>
             {% endif %}
+        
         </div>
     </section>
 </div>
diff --git a/resources/templates/partials/footer.html.j2 b/resources/templates/partials/footer.html.j2
index ac87236..d05992c 100644
--- a/resources/templates/partials/footer.html.j2
+++ b/resources/templates/partials/footer.html.j2
@@ -2,11 +2,11 @@
                 <hr class="mb-4 mx-auto w-48 h-1 bg-gray-100 rounded border-0 md:mb-10 dark:bg-gray-700">
                 <footer id="footer" class="bottom-0 text-center w-full py-4">
                     <small class="text-gray-500">Copyright ©
-                        {{site_name | default(value='')}}
+                        {{req_settings.name | default(value='TII')}}
                         2023. Made with ❤ by 
-                        <a href="{{req_settings.url | default(value='#')}}" target="_blank" class="underline">{{main_name | default(value='')}}</a>
+                        <a href="{{req_settings.url | default(value='#')}}" target="_blank" class="underline">{{req_settings.author | default(value='TII CL')}}</a>
                         •
-                        {# <a href="https://github.com/" class="underline" target="_blank" rel="noopener">View on Github</a> #}
+                        {# <a href="https://github.com/Crypto-TII" class="underline" target="_blank" rel="noopener">View on Github</a> #}
                     </small>
                 </footer>
                 <script>
@@ -34,4 +34,4 @@
             </section>
         </div>
     </body>
-</html>
+</html>
\ No newline at end of file
diff --git a/resources/templates/partials/form-user.html.j2 b/resources/templates/partials/form-user.html.j2
index e67926c..bb19457 100644
--- a/resources/templates/partials/form-user.html.j2
+++ b/resources/templates/partials/form-user.html.j2
@@ -59,7 +59,7 @@
 <div class="mt-2 mb-5 text-xs text-red-500" id="email-error"></div>
 {% if user and user.roles and user.roles != '' %}
    {% set roles = user.roles %}
-{% elif is_admin_user != 1 %}
+{% elif is_admin_user == 1 %}
    {% set roles = 'admin,dev' %}
 {% else %}
    {% set roles = 'default' %}
@@ -97,4 +97,31 @@
         <option value="light" {% if theme == 'light' %} selected {% endif %}>Light</option>
         <option value="dark" {% if theme == 'dark' %} selected {% endif %}>Dark</option>
     </select>
-</div>
\ No newline at end of file
+</div>
+{% if openid_sel_appkeys %}
+   {% set openids_keys = openid_sel_appkeys %}
+{% else %}
+   {% set openids_keys = ''%}
+{% endif %}
+{% if no_edit or openids_keys == "" %}
+   {% set css_openid = 'hidden'%}
+{% else %}
+   {% set css_openid = ''%}
+{% endif %}
+<div class="mb-3 flex space-x-3 text-gray-500 dark:text-gray-400">
+    <div class="mt-1 text-sm">OpenIDs:
+        <svg class="ml-3 mr-3 svg" width="20" height="20" aria-hidden="true"><use href="#symbl-openid"/></svg>
+    </div>
+    <div id="openids-chips" class="flex {% if css_openid == '' %}mb-3{% endif %}"></div>
+</div>
+<div class="{{css_openid}} mb-2 relative z-0 flex">
+    <input type="text" id="user-openids-inpt" onchange="set_openid(this)"
+        class=" block py-2.5 px-0 w-full text-sm text-gray-900 bg-transparent border-0 border-b-2 border-gray-300 appearance-none dark:text-white dark:border-gray-600 dark:focus:border-blue-500 focus:outline-none focus:ring-0 focus:border-blue-600 peer"
+        value="{{openids_keys | default(value='')}}"
+        data-val="{{openids_keys | default(value='')}}"
+    placeholder=" " />
+    <label for="user-openids-inpt" class="absolute text-sm text-gray-500 dark:text-gray-400 duration-300 transform -translate-y-6 scale-75 top-3 -z-10 origin-[0] peer-focus:left-0 peer-focus:text-blue-600 peer-focus:dark:text-blue-500 peer-placeholder-shown:scale-100 peer-placeholder-shown:translate-y-0 peer-focus:scale-75 peer-focus:-translate-y-6">
+    Openid Auths</label>
+</div>
+<div class="{{css_openid}} mb-1 text-xs text-gray-500">Separated with commas.</div>
+<div class="{{css_openid}} mb-5 text-xs text-gray-500">ONLY <b>to delete existing</b> items.</div>
diff --git a/resources/templates/partials/header.html.j2 b/resources/templates/partials/header.html.j2
index 203aea6..2aca0e2 100644
--- a/resources/templates/partials/header.html.j2
+++ b/resources/templates/partials/header.html.j2
@@ -11,7 +11,7 @@
     {% if other_css_link %}
         <link href="{{other_css_link}}" rel="stylesheet">
     {% endif %}
-    <link rel="stylesheet" href="{{assets_url | default(value='')}}/css/images.css" />
+    <link rel="stylesheet" href="{{assets_url | default(value='')}}/css/images_tiitls.css" />
     {#
     <link rel="stylesheet" href="{{assets_url | default(value='')}}/css/flowbite.min.css" />
     #}
@@ -26,4 +26,4 @@
 <div class="flex flex-col">
     {% if with_menu %}
     {% include "partials/navbar.html.j2" %}
-    {% endif %}
+    {% endif %}
\ No newline at end of file
diff --git a/resources/templates/partials/modal_edit_user.html.j2 b/resources/templates/partials/modal_edit_user.html.j2
index 215ebe8..9d3603e 100644
--- a/resources/templates/partials/modal_edit_user.html.j2
+++ b/resources/templates/partials/modal_edit_user.html.j2
@@ -41,8 +41,21 @@
                         <input type="text" id="usr-items" name="usr-items" class="shadow-sm bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-blue-600 focus:border-blue-600 block w-full p-2.5 dark:bg-gray-600 dark:border-gray-500 dark:placeholder-gray-400 dark:text-white dark:focus:ring-blue-500 dark:focus:border-blue-500" placeholder="123456" required="">
                     </div>
                     <div class="col-span-6 sm:col-span-3">
+                        <label for="usr-openids" class="block mb-2 text-sm font-medium text-gray-900 dark:text-white">
+                            <div class="flex items-center space-x-3"">
+                                <span>Open IDs </span>
+                                <svg class="my-2" width="30" height="30" aria-hidden="true"><use href="#symbl-openid"/></svg>
+                            </div>
+                        </label>
+                        <input type="text" id="usr-openids" name="usr-openids" class="shadow-sm bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-blue-600 focus:border-blue-600 block w-full p-2.5 dark:bg-gray-600 dark:border-gray-500 dark:placeholder-gray-400 dark:text-white dark:focus:ring-blue-500 dark:focus:border-blue-500" placeholder="OpenIDs keys" required="">
+                    </div>
+                    <div class="col-span-6 sm:col-span-3 mt-7">
                         {# <label for="usr-status" class="block mb-2 text-sm font-medium text-gray-900 dark:text-white">Status</label> #}
-                        <div class="flex space-x-4 ml-8">
+                        <div class="flex space-x-4 ml-2">
+                        <div class="flex items-center">
+                            <input type="checkbox" id="usr-isadmin" name="usr-isadmin"  class="w-4 h-4 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600">
+                            <label for="usr-isadmin" class="block m-2 text-sm font-medium text-gray-900 dark:text-white">Admin </label>
+                        </div>
                             <button id="states-button" data-dropdown-toggle="dropdown-status" class="flex-shrink-0 z-10 inline-flex items-center py-2.5 px-4 text-sm font-medium text-center text-gray-500 bg-gray-100 border border-gray-300 rounded-l-lg hover:bg-gray-200 focus:ring-4 focus:outline-none focus:ring-gray-100 dark:bg-gray-700 dark:hover:bg-gray-600 dark:focus:ring-gray-700 dark:text-white dark:border-gray-600" type="button">
                                 Status <svg aria-hidden="true" class="w-4 h-4 ml-1" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z" clip-rule="evenodd"></path></svg>
                             </button>
@@ -103,12 +116,6 @@
                             </select> #}
                         </div>
                     </div>
-                    <div class="col-span-6 sm:col-span-3 mt-7">
-                        <div class="flex items-center">
-                            <input type="checkbox" id="usr-isadmin" name="usr-isadmin"  class="w-4 h-4 text-blue-600 bg-gray-100 border-gray-300 rounded focus:ring-blue-500 dark:focus:ring-blue-600 dark:ring-offset-gray-800 focus:ring-2 dark:bg-gray-700 dark:border-gray-600">
-                            <label for="usr-isadmin" class="block m-2 text-sm font-medium text-gray-900 dark:text-white">Admin </label>
-                        </div>
-                    </div>
                     <div class="col-span-6 sm:col-span-3">
                         <label for="usr-otp-defs" class="block mb-2 text-sm font-medium text-gray-900 dark:text-white">TOTP defs</label>
                         <input type="text" id="usr-otp-defs" name="usr-otp-defs" class="shadow-sm bg-gray-50 border border-gray-300 text-gray-900 text-sm rounded-lg focus:ring-blue-600 focus:border-blue-600 block w-full p-2.5 dark:bg-gray-600 dark:border-gray-500 dark:placeholder-gray-400 dark:text-white dark:focus:ring-blue-500 dark:focus:border-blue-500" placeholder="" required="">
diff --git a/resources/templates/partials/navbar.html.j2 b/resources/templates/partials/navbar.html.j2
index 7d7c879..af9948a 100644
--- a/resources/templates/partials/navbar.html.j2
+++ b/resources/templates/partials/navbar.html.j2
@@ -1,15 +1,15 @@
 {% if usr_roles is containing('new') %}
-    {% set logo= assets_url~"/images/logo_new.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_new.svg" %}
 {% elif usr_roles is containing('dev') %}
-    {% set logo= assets_url~"/images/logo_dev.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_dev.svg" %}
 {% else %}
-    {% set logo= assets_url~"/images/logo.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo.svg" %}
 {% endif %}
 <nav class="border-gray-200 bg-gray-50 dark:bg-gray-900 text-indigo-800 dark:text-indigo-200">
   <div class="max-w-screen-xl flex flex-wrap items-center justify-between mx-auto p-4">
   <a href="/" class="flex items-center">
-      <img src="{{logo}}" style="height: 7.5rem" class="mr-3" alt="Doc Libraries" />
-      <span class="self-center text-3xl font-semibold whitespace-nowrap dark:text-white">{{main_name | default(value='')}}</span>
+      <img src="{{logo}}" style="height: 7.5rem" class="mr-3" alt="TII Cryptographiuc Library" />
+      <span class="self-center text-3xl font-semibold whitespace-nowrap dark:text-white">TII CL</span>
   </a>
   {% if not color_theme %}
     {% set color_theme  = "dark" %}
diff --git a/resources/templates/partials/openid_login.html.j2 b/resources/templates/partials/openid_login.html.j2
new file mode 100644
index 0000000..9fe43ef
--- /dev/null
+++ b/resources/templates/partials/openid_login.html.j2
@@ -0,0 +1,13 @@
+{% if openid_auths | length > 0  %}
+    <div class="mt-5 ml-5 text-violet-500 text-lg flex items-center">
+        <svg class="mr-3" width="30" height="30" aria-hidden="true"><use href="#symbl-openid"/></svg>
+        <div class="ml-3"> OpenID Sign in with </div>
+    </div>
+    <div class="mt-2 flex items-center justify-between">
+    {% for item in openid_auths %}
+       <button id="otp-signin-button" class="capitalize !bg-violet-600 !hover:bg-violet-200 text-white !hover:text-violet-600  py-2 px-4 rounded  focus:outline-none focus:shadow-inline accent-violet-500" onclick="on_openid('{{item}}')">
+           {{ item }}
+       </button>
+    {% endfor %}
+    </div>
+{% endif %}
\ No newline at end of file
diff --git a/resources/templates/partials/symbols.html.j2 b/resources/templates/partials/symbols.html.j2
index 3d47cbe..e61daa9 100644
--- a/resources/templates/partials/symbols.html.j2
+++ b/resources/templates/partials/symbols.html.j2
@@ -85,4 +85,7 @@
     <svg><symbol id="symbl-trash" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
         <path stroke-linecap="round" stroke-linejoin="round" d="M14.74 9l-.346 9m-4.788 0L9.26 9m9.968-3.21c.342.052.682.107 1.022.166m-1.022-.165L18.16 19.673a2.25 2.25 0 01-2.244 2.077H8.084a2.25 2.25 0 01-2.244-2.077L4.772 5.79m14.456 0a48.108 48.108 0 00-3.478-.397m-12 .562c.34-.059.68-.114 1.022-.165m0 0a48.11 48.11 0 013.478-.397m7.5 0v-.916c0-1.18-.91-2.164-2.09-2.201a51.964 51.964 0 00-3.32 0c-1.18.037-2.09 1.022-2.09 2.201v.916m7.5 0a48.667 48.667 0 00-7.5 0" />
     </symbol></svg>
+    <svg><symbol id="symbl-openid" xmlns="http://www.w3.org/2000/svg" fill="none" version="1.0" viewBox="0 0 2400 2400">
+        <path fill="#ff7c00" d="m1270 218.3-173.1 84.3-.7 981.8c-.3 540 .2 981.4 1.1 981l174.5-81.8 172.3-80.8v-984.4c0-541.7-.2-984.7-.4-984.4z"></path><path fill="#aaa" d="M981.9 785.5c-425.3 63.2-766.5 264.1-889 523a491.5 491.5 0 0 0-43.6 146c-4.2 29.2-4.7 95-1.2 124 19 152.6 115.2 299.9 273.2 418.8 147.7 111 350.5 196.5 568.6 239.7 59 11.6 179 29 200.5 29 2.3 0 3-23.2 3-109.1v-109.2l-5.1-1-37.9-6a1182 1182 0 0 1-305.4-90.6c-122.2-55.7-225.1-137.7-284.6-226.4-107.5-160.5-81.3-344.3 70-491.3 57-55.5 115.4-95.2 199.5-136.1a1112.6 1112.6 0 0 1 269.4-89.2l29.7-6c3.7-1.2 4-8.6 4-111.5V779.5l-6.3.2a823 823 0 0 0-44.8 5.8zm525 104c0 103 .2 110.4 4.1 111.6l29.5 6a1221.6 1221.6 0 0 1 207.7 61.3A1087.8 1087.8 0 0 1 1862 1123c4.6 3.7 1.4 5.8-88 56-51.1 28.5-93 52.7-93 53.4 0 1.9 671.6 146.8 673.2 145.2 1.2-1.2-45.5-496-47-497.6-.2-.2-38.5 21-85 47.2l-89.6 50.2c-4.2 2-8.8.2-27.9-10.7-130.8-75-289.6-132.2-460.8-166.1a1870.8 1870.8 0 0 0-132.9-21.1c-4 0-4.2 6.7-4.2 110z"></path><path fill="#cbaa7c" d="M1094.5 2156.9c0 60.6.3 85.5.5 55 .5-30.2.5-79.9 0-110.3-.2-30.2-.5-5.3-.5 55.3z"></path>
+    </symbol></svg>
 </div>
diff --git a/resources/templates/signup.html.j2 b/resources/templates/signup.html.j2
index 8dd521b..ed3194e 100644
--- a/resources/templates/signup.html.j2
+++ b/resources/templates/signup.html.j2
@@ -1,25 +1,25 @@
 {% include "partials/header.html.j2" %}
 {% if usr_roles is containing('new') %}
-    {% set logo= assets_url~"/images/logo_new.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_new.svg" %}
 {% elif usr_roles is containing('dev') %}
-    {% set logo= assets_url~"/images/logo_dev.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_dev.svg" %}
 {% else %}
-    {% set logo= assets_url~"/images/logo.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo.svg" %}
 {% endif %}
 <div class="blue-radial">
-{% if isadmin and isadmin == "TRUE" %}
+{% if isadmin == "TRUE" %}
     {% include "partials/navbar.html.j2" %}
 {% else %}
     {% include "partials/mini_navbar.html.j2" %}
 {% endif %}
-    <section class="w-auto {% if isadmin and isadmin == "TRUE" %} mt-0 {% else %}mt-8{% endif %}">
+    <section class="w-auto {% if isadmin == "TRUE" %} mt-0 {% else %}mt-8{% endif %}">
         <div 
             class="flex items-center justify-center min-h-70%"
         >
             <form class="min-w-100 border-1 border-gray-500 bg-white dark:bg-gray-800 shadow-md rounded px-11 pt-6 pb-8 mb-4 -mt-8" onsubmit="return false;">
                 <div
                     class="flex items-center justify-center p-5">
-                    <a href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="{{ main_name | default(value="") }}" /></a>
+                    <a href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="TII Cryptographiuc Library" /></a>
                 </div>
                 <div class="flex justify-center mb-5 text-3xl text-indigo-800 dark:text-indigo-200">Signup</div>
                 {% include "partials/form-user.html.j2" %}
@@ -54,7 +54,7 @@
     const totp_digits = {{totp_digits | default(value=0)}};
     const totp_algorithm = '{{totp_algorithm | default(value='')}}';
     const totp_mode = '{{totp_mode | default(value='')}}';
-    {% if user and user.isadmin and user.isadmin == 1 or isadmin and isadmin == 'TRUE' %}
+    {% if user and user.isadmin and user.isadmin is containing('TRUE') or isadmin and isadmin is containing('TRUE') %}
     const id_user = 'A';
     {% else %}
     const id_user = '';
@@ -63,4 +63,4 @@
 {# <script src="{{assets_url | default(value='')}}/js/signup.js"></script>  #}
 <script src="{{assets_url | default(value='')}}/js/user_settings.js"></script> 
 {% include "partials/symbols.html.j2" %} 
-{% include "partials/footer.html.j2" %}
+{% include "partials/footer.html.j2" %}
\ No newline at end of file
diff --git a/resources/templates/user_settings.html.j2 b/resources/templates/user_settings.html.j2
index f87c150..ced594b 100644
--- a/resources/templates/user_settings.html.j2
+++ b/resources/templates/user_settings.html.j2
@@ -1,10 +1,10 @@
 {% include "partials/header.html.j2" %}
 {% if usr_roles is containing('new') %}
-    {% set logo= assets_url~"/images/logo_new.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_new.svg" %}
 {% elif usr_roles is containing('dev') %}
-    {% set logo= assets_url~"/images/logo_dev.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo_dev.svg" %}
 {% else %}
-    {% set logo= assets_url~"/images/logo.svg" %}
+    {% set logo= assets_url~"/images/tii_cl_logo.svg" %}
 {% endif %}
 <div class="{% if edit_reset and edit_reset == "password" %}mt-11{% endif %}">
     <section class="w-auto  mt-8">
@@ -17,7 +17,7 @@
             >
                 <div
                     class="hidden flex items-center justify-center p-5">
-                    <a href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="{{main_name | default(value="")}}" /></a>
+                    <a href="/"><img src="{{logo}}" style="height: 7.5rem" class="" alt="TII Cryptographiuc Library" /></a>
                 </div>
                 <div id="section-title" class="mb-8 flex justify-center"mb-5 text-3xl text-indigo-800 dark:text-indigo-200">
                     <svg class="pl-3 w-8 h-8"><use href="#symbl-cog" /></svg>
@@ -130,4 +130,4 @@ const totp_in = () => {
 <script src="{{assets_url | default(value='')}}/js/user_settings.js"></script> 
 {% endif %} 
 {% include "partials/symbols.html.j2" %} 
-{% include "partials/footer.html.j2" %}
+{% include "partials/footer.html.j2" %}
\ No newline at end of file
diff --git a/resources/templates/users.html.j2 b/resources/templates/users.html.j2
index f681e41..333e12a 100644
--- a/resources/templates/users.html.j2
+++ b/resources/templates/users.html.j2
@@ -129,11 +129,16 @@
                             <svg class="pl-2 w-4 h-4"><use href="#symbl-table-col-sort" /></svg>
                         </div>
                     </th>
-                     <th data-th="status" scope="col" class="px-6 py-3">
+                    <th data-th="status" scope="col" class="px-6 py-3">
                         <div class="flex items-center">
                             Is Admin 
                         </div>
                     </th>
+                    <th data-th="status" scope="col" class="px-6 py-3">
+                        <div class="flex items-center">
+                            Open IDs
+                        </div>
+                    </th>
                     <th data-th="totp" scope="col" class="px-6 py-3">
                         <div class="flex items-center">
                             TOTP
@@ -147,7 +152,8 @@
                 </tr>
             </thead>
             <tbody>
-                {% for user in usrs %}
+                {% if users %}
+                {% for user in users %}
                     {% if loop.index % 2 == 0%}
                     {% set tr_css="bg-gray-100 dark:bg-gray-800" %}
                     {% else %}
@@ -236,6 +242,13 @@
                             {% if user.isadmin == true %} admin {% endif %}
                         </div>
                     </td>
+                    <td class="px-6">
+                        <div class="flex items-center">
+                            {% if users_openids and users_openids[loop.index0] %}
+                               {{ users_openids[loop.index0] | default(value='') }}
+                            {% endif %}
+                        </div>
+                    </td>
                     <td class="px-6">
                         <div class="flex flex-col mt-2">
                             <div class="mt-2 mb-2 flex space-x-2">
@@ -268,6 +281,7 @@
                     </td>
                 </tr>
                 {% endfor %}
+                {% endif %}
             </tbody>
         </table>
         <!-- Edit user modal -->
@@ -275,7 +289,7 @@
     </div>
 </section>
 <script id="js-data">
-   let users_list = JSON.stringify({{usrs | map(attribute="id")| json_encode() | safe }});
+   let users_list = {% if users %} JSON.stringify({{users | map(attribute="id")| json_encode() | safe }}); {% else %} ''; {% endif %}
 </script>
 <script>
     const GETUSER_URL = "{{main_url}}/userget";
diff --git a/src/handlers/login_user.rs b/src/handlers/login_user.rs
new file mode 100644
index 0000000..e69de29
diff --git a/src/users/openid.rs b/src/users/openid.rs
new file mode 100644
index 0000000..776c5b9
--- /dev/null
+++ b/src/users/openid.rs
@@ -0,0 +1,631 @@
+use serde::{Deserialize,Serialize}; 
+use sqlx::Row;
+use futures::TryStreamExt;
+use anyhow::{anyhow,Context, Result};
+use std::{
+    fmt,
+    collections::HashMap,
+};
+// use std::{
+//     // sync::Arc,
+//     fmt::Debug,
+//     // io::Write,
+//     // fs,
+//     // path::{Path, PathBuf},
+//     // io::{Error, ErrorKind},
+//     collections::HashMap,
+// };
+// use async_session::{MemoryStore, Session, SessionStore};
+//use tiitls_utils::logs::file;
+// use uuid::Uuid;
+//    SID_UI_FILE,
+//    UI_SETTINGS_FILE,
+//    SidSettings,
+//    Config as SessionsConfig, 
+use std::num::ParseIntError;
+use crate::{
+    users::{
+        entries::{Entries,Entry},
+        UserData,
+        UserStore,
+        UserStatus,
+    },
+    USERS_TABLENAME,
+    tools::str_date_from_timestamp,
+};
+
+const DISPLAY_SEPARATOR: &str = "=";
+
+fn default_user_status() -> UserStatus {
+  UserStatus::default()
+}
+
+#[derive(Debug, Clone, PartialEq, PartialOrd, Serialize, Deserialize,Default)]
+pub struct User {
+    pub id: i64,
+    pub name:     String,
+    pub fullname: String,
+    pub email:    String,
+    pub description: String,
+    pub password: String,
+    pub otp_enabled: bool,
+    pub otp_verified: bool,
+    pub otp_base32: String,
+    pub otp_auth_url: String,
+    pub otp_defs: String,
+    pub roles: String,
+    pub created:  String,
+    pub lastaccess: String,
+    #[serde(default = "default_user_status")]
+    pub status: UserStatus,
+    pub items: String,
+    pub isadmin: bool,
+}
+
+impl fmt::Display for User {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        // Write strictly the first element into the supplied output
+        // stream: `f`. Returns `fmt::Result` which indicates whether the
+        // operation succeeded or failed. Note that `write!` uses syntax which
+        // is very similar to `println!`.
+        let sep = DISPLAY_SEPARATOR;
+        let content = format!(
+            "ID{} {}
+Name{} {} 
+FullName{} {}
+Description{} {}
+Email{} {}
+Password{} {}
+otp_enabled{} {}
+otp_verified{} {}
+otp_base32{} {}
+otp_auth_url{} {}
+otp_defs{} {}
+Roles{} {}
+Created{} {}
+Last access{} {}
+Status{} {}
+Items{} {}
+IsAdmin{} {}",
+            sep, self.id,
+            sep, self.name, sep, self.fullname,
+            sep, self.description,
+            sep, self.email,
+            sep, self.password,
+            sep, self.otp_enabled,
+            sep, self.otp_verified,
+            sep, self.otp_base32,
+            sep, self.otp_auth_url,
+            sep, self.otp_defs,
+            sep, self.roles,
+            sep, self.created, sep, self.lastaccess,
+            sep, self.status,
+            sep, self.items,
+            sep, self.isadmin
+        );
+        write!(f, "{}", content)
+    }
+}
+
+impl Entry for User {
+    fn from_line(line: &str) -> Result<User, ParseIntError> {
+        let parts: Vec<&str> = line.split(":").map(|part| part.trim()).collect();
+        Ok(User {
+            id: parts[0].to_string().parse::<i64>().unwrap_or_default(),
+            name: parts[1].to_string(),
+            fullname: parts[2].to_string(),
+            description: parts[3].to_string(),
+            email: parts[4].to_string(),
+            password: parts[5].to_string(),
+            otp_enabled: if parts[6] == "TRUE" { true } else { false},
+            otp_verified: if parts[7] == "TRUE" { true } else { false},
+            otp_base32: parts[8].to_string(),
+            otp_auth_url: parts[9].to_string(),
+            otp_defs: parts[10].to_string(),
+            roles: parts[11].to_string(),
+            created: parts[12].to_string(),
+            lastaccess: parts[13].to_string(),
+            status: UserStatus::from_str(&parts[14].to_string()),
+            items: parts[15].to_string(),
+            isadmin: if parts[16] == "TRUE" { true } else { false},
+        })
+    }
+}
+impl User {
+    pub async fn add(self, store: &UserStore) -> Result<i64> {
+
+        match store {
+            UserStore::Sql(pool) => {
+                let query_result = sqlx::query(
+                    format!("INSERT INTO {} ( 
+                    name, fullname, email, description, password, otp_enabled, otp_verified,
+                    otp_base32,
+                    otp_auth_url,
+                    otp_defs,
+                    roles, created, lastaccess, status, items, isadmin
+                    ) VALUES ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)", USERS_TABLENAME).as_str()
+                )
+                .bind(self.name)
+                .bind(self.fullname)
+                .bind(self.email)
+                .bind(self.description)
+                .bind(self.password)
+                .bind(self.otp_enabled)
+                .bind(self.otp_verified)
+                .bind(self.otp_base32)
+                .bind(self.otp_auth_url)
+                .bind(self.otp_defs)
+                .bind(self.roles)
+                .bind(self.created)
+                .bind(self.lastaccess)
+                .bind(format!("{}",self.status))
+                .bind(self.items)
+                .bind(self.isadmin)
+                .execute(pool).await?;
+                Ok(query_result.last_insert_id().unwrap_or_default())
+            },
+            UserStore::File(file_path) => {
+                // use itertools::Itertools;
+                // let entries: Vec<String> = concat(vec![
+                //     Entries::new(Path::new(&file_path)).map(|user: User|{ 
+                //         user.line_format()
+                //     }).collect(),
+                //     vec![ self.line_format()]
+                // ]);
+                // Entries::<User>::write(Path::new(&file_path), &entries); 
+                let all: Vec<User> = Entries::new(&file_path).collect();
+                let id = if all.len() > 0 {
+                    all[all.len()-1].id + 1
+                } else {
+                    1
+                };
+                let mut new_user = self.to_owned();
+                new_user.id = id;
+                let entries: Entries<User> = Entries::new(&file_path);
+                match entries.append(new_user.line_format()) {
+                    Ok(_) => Ok(id),
+                    Err(e) => {
+                        println!("Error add item to file: {}",e);
+                        Err(anyhow!("No data added")).context("User add")
+                    }
+                }
+            },
+        }
+    }
+    pub async fn select(field: &str, value: &str, human: bool, store: &UserStore) -> Result<Self> {
+        match store {
+            UserStore::Sql(pool) => {
+                let query_str =  format!("SELECT * FROM {} WHERE {} = ? ", USERS_TABLENAME, field);
+                let mut stream = sqlx::query(
+                    &query_str
+                )
+                .bind(value)
+                //.map(|row: PgRow| {
+                //    map the row into a user-defined domain type
+                //})
+                .fetch(pool);
+                if let Some(row) = stream.try_next().await? {
+                    let str_status: String = row.try_get("status")?;
+                    let status = UserStatus::from_str(&str_status);
+                    let created = if human {
+                        let created: String = row.try_get("created")?;
+                        str_date_from_timestamp(&created)
+                    } else {
+                        row.try_get("created")?
+                    };
+                    let lastaccess = if human {
+                        let lastaccess: String = row.try_get("lastaccess")?;
+                        str_date_from_timestamp(&lastaccess)
+                    } else {
+                        row.try_get("lastaccess")?
+                    };
+                    Ok(Self{
+                        id: row.try_get("id")?,
+                        name: row.try_get("name")?,
+                        fullname: row.try_get("fullname")?,
+                        email: row.try_get("email")?,
+                        description: row.try_get("description")?,
+                        password: row.try_get("password")?,
+                        otp_enabled: row.try_get("otp_enabled")?,
+                        otp_verified: row.try_get("otp_verified")?,
+                        otp_base32: row.try_get("otp_base32")?,
+                        otp_auth_url: row.try_get("otp_auth_url")?,
+                        otp_defs: row.try_get("otp_defs")?,
+                        roles: row.try_get("roles")?,
+                        created,
+                        lastaccess,
+                        status,
+                        items: row.try_get("items")?,
+                        isadmin: row.try_get("isadmin")?,
+                    })
+                } else {
+                    Err(anyhow!("No data found")).context("User select")
+                }
+            },
+            UserStore::File(file_path) => {
+                if let Some(user) = 
+                    Entries::<User>::new(&file_path).find(|it| 
+                        match field {
+                            "id" => it.id == value.parse::<i64>().unwrap_or_default(),
+                            "name" => it.name == value,
+                            "fullname" => it.fullname == value,
+                            "email" => it.email == value,
+                            "description" => it.description == value,
+                            "otp_base32" => it.otp_base32 == value,
+                            "roles" => it.roles == value,
+                            "items" => it.items == value,
+                            "isadmin" => match value { 
+                                "TRUE" => it.isadmin,
+                                _ => !it.isadmin,
+                            },
+                            _ => false,
+                        }
+                    )
+                {
+                    Ok(user)
+                } else {
+                    Err(anyhow!("No data found")).context("User select")
+                }
+            },
+        }
+    }
+
+    pub async fn delete(id: i64, store: &UserStore) -> Result<bool> {
+        match store {
+            UserStore::Sql(pool) => {
+                let query_str = format!("DELETE FROM {} WHERE id = ?", USERS_TABLENAME);
+                let query_result = sqlx::query(
+                        &query_str
+                    ) 
+                    .bind(id)
+                    .execute(pool).await?;
+                 Ok(query_result.rows_affected() > 0)
+            },
+            UserStore::File(file_path) => {
+                let new_entries: Vec<String> = 
+                    Entries::<User>::new(&file_path).filter(|it| it.id != id).map(|user|
+                       user.line_format() 
+                    ).collect();
+                let entries = Entries::<User>::new(&file_path);
+                match entries.write(&new_entries) {
+                    Ok(_) => Ok(true),
+                    Err(e) => {
+                        println!("Error data delete '{}': {}", id, e);
+                        Err(anyhow!("No data delete").context("User delete"))
+                    }
+                }
+            },
+        }
+    }
+    pub async fn update(self, store: &UserStore) -> anyhow::Result<bool> {
+        match store {
+            UserStore::Sql(pool) => {
+                let query_str = format!("UPDATE {} SET name = ?, fullname = ?, 
+                    email = ?, description = ?, password = ?,
+                    otp_enabled = ?, otp_verified = ?,
+                    otp_base32 = ?, otp_auth_url = ?,
+                    otp_defs = ?,
+                    roles = ?,
+                    created = ?, lastaccess = ?,
+                    status = ?,
+                    items = ?,
+                    isadmin = ? 
+                 WHERE id = ? ",
+                    USERS_TABLENAME
+                );
+                let query_result = sqlx::query(
+                        &query_str
+                    ) 
+                    .bind(self.name)
+                    .bind(self.fullname)
+                    .bind(self.email)
+                    .bind(self.description)
+                    .bind(self.password)
+                    .bind(self.otp_enabled)
+                    .bind(self.otp_verified)
+                    .bind(self.otp_base32)
+                    .bind(self.otp_auth_url)
+                    .bind(self.otp_defs)
+                    .bind(self.roles)
+                    .bind(self.created)
+                    .bind(self.lastaccess)
+                    .bind(format!("{}",self.status))
+                    .bind(self.items)
+                    .bind(self.isadmin)
+                    .bind(self.id)
+                    .execute(pool).await?;
+                 Ok(query_result.rows_affected() > 0)
+            },
+            UserStore::File(file_path) => {
+                let new_entries: Vec<String> = Entries::new(&file_path).map(|user: User|{ 
+                    if user.id == self.id {
+                        self.to_owned().line_format()
+                    } else {
+                        user.line_format()
+                    }
+                }).collect();
+                let entries = Entries::<User>::new(&file_path);
+                match entries.write(&new_entries) {
+                    Ok(_) => Ok(true),
+                    Err(e) => {
+                        println!("Error data update '{}': {}", self.id, e);
+                        Err(anyhow!("No data updated").context("User update"))
+                    }
+                }
+            },
+        }
+    }
+    pub fn show(&self, sep: &str) {
+        let content = if sep.is_empty() {
+            format!( "{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}\n{}",
+                self.id,
+                self.name, self.fullname,
+                self.description,
+                self.email,
+                self.password,
+                self.otp_enabled,
+                self.otp_verified,
+                self.otp_base32,
+                self.otp_auth_url,
+                self.otp_defs,
+                self.roles,
+                self.created,
+                self.lastaccess,
+                self.status,
+                self.items,
+                self.isadmin
+            )
+        } else {
+            format!("{}",&self).replace(DISPLAY_SEPARATOR, sep)
+        };
+        println!("{}\n_____________________________",content);
+    }
+    pub async fn list(store: &UserStore, human: bool, show: bool, sep: &str) -> anyhow::Result<Vec<User>> {
+        let mut usrs: Vec<User> = Vec::new();
+        match store {
+            UserStore::Sql(pool) => {
+                let query_str =  format!("SELECT * FROM {}", USERS_TABLENAME);
+                let mut stream = sqlx::query(
+                    &query_str
+                )
+                //.map(|row: PgRow| {
+                //  map the row into a user-defined domain type
+                //})
+                .fetch(pool);
+                while let Some(row) = stream.try_next().await? {
+                    let str_status: String = row.try_get("status")?;
+                    let status = UserStatus::from_str(&str_status);
+                    let created = if human {
+                        let created: String = row.try_get("created")?;
+                        str_date_from_timestamp(&created)
+                    } else {
+                        row.try_get("created")?
+                    };
+                    let lastaccess = if human {
+                        let lastaccess: String = row.try_get("lastaccess")?;
+                        str_date_from_timestamp(&lastaccess)
+                    } else {
+                        row.try_get("lastaccess")?
+                    };
+                    let user = Self{
+                        id: row.try_get("id")?,
+                        name: row.try_get("name")?,
+                        fullname: row.try_get("fullname")?,
+                        email: row.try_get("email")?,
+                        description: row.try_get("description")?,
+                        password: row.try_get("password")?,
+                        otp_enabled: row.try_get("otp_enabled")?,
+                        otp_verified: row.try_get("otp_verified")?,
+                        otp_base32: row.try_get("otp_base32")?,
+                        otp_auth_url: row.try_get("otp_auth_url")?,
+                        otp_defs: row.try_get("otp_defs")?,
+                        roles: row.try_get("roles")?,
+                        created,
+                        lastaccess,
+                        status,
+                        items: row.try_get("items")?,
+                        isadmin: row.try_get("isadmin")?,
+                    };
+                    if show { user.show(sep); }
+                    usrs.push(user);
+                }
+                Ok(usrs)
+            },
+            UserStore::File(file_path) => {
+                let all: Vec<User> = Entries::new(&file_path).collect();
+                if show {
+                    for user in all.to_owned() { if show { user.show(sep); } }
+                }
+                Ok(all)
+            },
+            // UserStore::None => Err(anyhow!("No store set")).context("Users list"),
+        }
+    }       
+    pub async fn count(store: &UserStore) -> anyhow::Result<i64> {
+        match store {
+            UserStore::Sql(pool) => {
+
+                let query_str =  format!("SELECT count(*) as total FROM {}", USERS_TABLENAME);
+                let row = sqlx::query(
+                    &query_str
+                )
+                .fetch_one(pool).await?;
+
+                let total: i64 = row.try_get("total")?;
+                Ok(total)
+            },
+            UserStore::File(file_path) => {
+                let all: Vec<User> = Entries::new(&file_path).collect();
+                Ok(all.len() as i64)
+            },
+        }
+    }
+    fn line_format(self) -> String {
+        format!( "{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}:{}",
+            self.id,
+            self.name, self.fullname,
+            self.description,
+            self.email,
+            self.password,
+            self.otp_enabled,
+            self.otp_verified,
+            self.otp_base32,
+            self.otp_auth_url,
+            self.otp_defs,
+            self.roles,
+            self.created, self.lastaccess,
+            self.status,
+            self.items,
+            self.isadmin
+        )
+    }
+    pub fn hash_items(items: &str) -> HashMap<String,String> {
+        if items.is_empty() {
+            HashMap::new()
+        } else {
+            serde_json::from_str(items).unwrap_or_else(|e|{
+                println!("Error to convert user items to json: {}",e);
+                HashMap::new()
+            })
+        }
+    }
+    pub fn items(&self) -> HashMap<String,String> {
+        Self::hash_items(&self.items)
+    }
+    pub fn json_items(items: HashMap<String,String>) -> String {
+        serde_json::to_string(&items).unwrap_or_else(|e|{
+            println!("Error to convert user items to string: {}",e);
+            String::from("")
+        })
+    }
+    pub fn from_data(&mut self, user_data: UserData) {
+        if !user_data.name.is_empty() {
+            self.name = user_data.name.to_owned();
+        }
+        if !user_data.fullname.is_empty() {
+            self.fullname = user_data.fullname.to_owned();
+        }
+        if !user_data.description.is_empty() {
+            self.description = user_data.description.to_owned();
+        }
+        if !user_data.email.is_empty() {
+            self.email = user_data.email.to_owned();
+        }
+        if !user_data.otp_code.is_empty() {
+            self.otp_base32 = user_data.otp_code.to_owned();
+        }
+        if !user_data.otp_url.is_empty() {
+            self.otp_auth_url = user_data.otp_url.to_owned();
+        }
+        if !user_data.roles.is_empty() {
+            self.roles = user_data.roles.to_owned();
+        }
+        if !user_data.items.is_empty() {
+            let mut items_hash = self.items();
+            for (key,val) in user_data.items {
+                items_hash.insert(key,val);
+            }
+            self.items = Self::json_items(items_hash);
+        }
+    }
+    pub fn disable_totp(&mut self) {
+        self.otp_base32 = String::from("");
+        self.otp_auth_url = String::from("");
+        self.otp_defs = String::from("");
+        self.otp_verified =  false;
+        self.otp_enabled =  false;
+    }
+    pub fn from_user(&mut self, new_user: User) {
+        if !new_user.name.is_empty() {
+            self.name = new_user.name.to_owned();
+        }
+        if !new_user.fullname.is_empty() {
+            self.fullname = new_user.fullname.to_owned();
+        }
+        if !new_user.description.is_empty() {
+            self.description = new_user.description.to_owned();
+        }
+        if !new_user.email.is_empty() {
+            self.email = new_user.email.to_owned();
+        }
+        if !new_user.password.is_empty() {
+            self.password = new_user.password.to_owned();
+        }
+        if new_user.otp_enabled  {
+            self.disable_totp();
+        } else {
+            if !new_user.otp_base32.is_empty() {
+                self.otp_base32 = new_user.otp_base32.to_owned();
+            }
+            if !new_user.otp_auth_url.is_empty() {
+                self.otp_auth_url = new_user.otp_auth_url.to_owned();
+            }
+            if !new_user.otp_defs.is_empty() {
+                self.otp_defs = new_user.otp_defs.to_owned();
+            }
+            self.otp_verified =  new_user.otp_verified;
+        }
+        if !new_user.roles.is_empty() {
+            self.roles = new_user.roles.to_owned();
+        }
+        if !new_user.items.is_empty() {
+            self.items = new_user.items.to_owned();
+        }
+        if new_user.status != self.status {
+            self.status = new_user.status.to_owned();
+        }
+    }
+    pub fn session_data(&self) -> String {
+        format!("{}|{}|{}|{}|{}|{}|{}",
+            &self.id,
+            &self.name,
+            &self.email,
+            &self.roles,
+            &self.items,
+            &self.isadmin,
+            &self.status
+        )
+    }
+    pub fn estimate_password(word: &str) -> String  {
+         match zxcvbn::zxcvbn(word, &[]) {
+            Ok(estimate) => {
+                if let Some(feedback) = estimate.feedback() {
+                    let arr_suggestions: Vec<String> = feedback.suggestions().iter().map(|s| format!("{}",s)).collect();
+                    let suggestions = arr_suggestions.join("\n");
+                    if let Some(warning) = feedback.warning() {
+                        let warning = format!("{}", warning);
+                        format!("{}|{}|{}",estimate.score(),suggestions,warning)
+                    } else {
+                        format!("{}|{}|",estimate.score(),suggestions)
+                    }
+                } else {
+                    format!("{}||",estimate.score())
+                }
+            },
+            Err(e) => {
+                println!("Error password strength estimator: {}", e);
+                String::from("-1|||")
+            }
+        }
+    }
+    pub fn password_score(word: &str) -> u8 {
+         match zxcvbn::zxcvbn(word, &[]) {
+            Ok(estimate) => {
+                estimate.score()
+            },
+            Err(e) => {
+                println!("Error password strength estimator: {}", e);
+                0
+            }
+        }
+    }
+    #[allow(dead_code)]
+    pub fn has_auth_role(&self, auth_roles: Vec<String>) -> bool {
+        for role in auth_roles {
+            if self.roles.contains(&role) {
+                return true;
+            }
+        }
+        return false;
+    }
+}
\ No newline at end of file