diff --git a/app/Policies/UserPolicy.php b/app/Policies/UserPolicy.php
index efc56f1..e3c0d38 100644
--- a/app/Policies/UserPolicy.php
+++ b/app/Policies/UserPolicy.php
@@ -90,7 +90,7 @@ class UserPolicy
      *
      * @param \App\Models\User $authUser
      * @param \App\Models\User $user
-     * @return booleanean
+     * @return boolean
      */
     public function forceDelete(User $authUser, User $user): bool
     {
@@ -104,7 +104,7 @@ class UserPolicy
      *
      * @param \App\Models\User $authUser
      * @param \App\Models\User $user
-     * @return booleanean
+     * @return boolean
      */
     public function duplicate(User $authUser, User $user): bool
     {
@@ -118,7 +118,7 @@ class UserPolicy
      *
      * @param \App\Models\User $authUser
      * @param \App\Models\User $user
-     * @return booleanean
+     * @return boolean
      */
     public function changePublished(User $authUser, User $user): bool
     {
diff --git a/database/migrations/2014_10_12_000000_create_users_table.php b/database/migrations/2014_10_12_000000_create_users_table.php
index 13c7912..612e0a9 100644
--- a/database/migrations/2014_10_12_000000_create_users_table.php
+++ b/database/migrations/2014_10_12_000000_create_users_table.php
@@ -21,7 +21,7 @@ return new class extends Migration
             $table->timestamp('email_verified_at')->nullable();
             $table->string('password')->comment('Password of the user account.');
             $table->rememberToken();
-            $table->boolean('role')->comment('Role of the user who defines the rights/access.');
+            $table->unsignedTinyInteger('role')->comment('Role of the user who defines the rights/access.');
             $table->boolean('published')->comment('The user is acivated or not.');
             $table->timestamp('published_at')->nullable()->comment('The date on which the user was acivated.');
             $table->timestamps();
diff --git a/resources/lang/fr/validation.php b/resources/lang/fr/validation.php
index e145051..111fcc0 100644
--- a/resources/lang/fr/validation.php
+++ b/resources/lang/fr/validation.php
@@ -217,7 +217,7 @@ return [
     'custom'               => [
         'event'       => 'évènement',
         'model'       => 'élément ciblé',
-        'order'       => 'order',
+        'order'       => 'ordre',
         'publication' => 'publication',
         'activated'   => 'activé',
         'target'      => 'cible',
diff --git a/resources/sass/bo/vendor/_bootstrap.scss b/resources/sass/bo/vendor/_bootstrap.scss
index 4d6e2dc..bb2a3a8 100644
--- a/resources/sass/bo/vendor/_bootstrap.scss
+++ b/resources/sass/bo/vendor/_bootstrap.scss
@@ -33,6 +33,7 @@
 @import "bootstrap/scss/transitions";
 @import "bootstrap/scss/type";
 @import "bootstrap/scss/utilities";
+@import "bootstrap/scss/modal";
 @import "bootstrap/scss/close";
 @import "bootstrap/scss/card";
 @import "bootstrap/scss/breadcrumb";
diff --git a/resources/views/bo/layouts/nav-list.blade.php b/resources/views/bo/layouts/nav-list.blade.php
index d4327a9..00dca40 100644
--- a/resources/views/bo/layouts/nav-list.blade.php
+++ b/resources/views/bo/layouts/nav-list.blade.php
@@ -27,7 +27,7 @@
                             <li>
                                 <a class="dropdown-item @if (request()->routeIs('bo.activity_logs.*')) active @endif" data-bs-toggle="tooltip"
                                     href="{{ route('bo.activity_logs.index') }}"
-                                    title="{{ __('crud.helpers.list_all', ['model' => trans_choice('models.classes.activity_log', 1)]) }}">
+                                    title="{{ __('crud.helpers.list_all', ['model' => trans_choice('models.classes.activity_log', '*')]) }}">
                                     {{ Str::of(trans_choice('models.classes.activity_log', '*'))->ucfirst() }}
                                 </a>
                             </li>
diff --git a/resources/views/bo/modules/change-model-order.blade.php b/resources/views/bo/modules/change-model-order.blade.php
index dc977ca..a76ed7c 100644
--- a/resources/views/bo/modules/change-model-order.blade.php
+++ b/resources/views/bo/modules/change-model-order.blade.php
@@ -1,20 +1,28 @@
 <td class="text-center align-middle">
     @can('changeOrder', $model)
         <div class="d-flex justify-content-center align-items-center">
-            <a class="@if ($loop->first and $models->onFirstPage()) invisible @endif"
-                href="{{ route('bo.' . $routeName . '.change-order', [Str::singular($routeName) => $model, 'direction' => 'up']) }}">
+            <form class="@if ($loop->first and $models->onFirstPage()) invisible @endif"
+                action="{{ route('bo.' . $routeName . '.change-order', [Str::singular($routeName) => $model, 'direction' => 'up']) }}"
+                method="POST"
+                >
+                @csrf
+                @method('PATCH')
                 <button class="btn btn-sm btn-outline-secondary @if ($loop->first and $models->onFirstPage()) disabled @endif" data-bs-toggle="tooltip"
                     type="submit" title="{{ __('crud.other.up') }}">
                     <i class="fas fa-arrow-up"></i>
                 </button>
-            </a>
-            <a class="@if ($loop->last and $models->currentPage() === $models->lastPage()) invisible @endif"
-                href="{{ route('bo.' . $routeName . '.change-order', [Str::singular($routeName) => $model, 'direction' => 'down']) }}">
+            </form>
+            <form class="@if ($loop->last and $models->currentPage() === $models->lastPage()) invisible @endif"
+                action="{{ route('bo.' . $routeName . '.change-order', [Str::singular($routeName) => $model, 'direction' => 'down']) }}"
+                method="POST"
+                >
+                @csrf
+                @method('PATCH')
                 <button class="btn btn-sm btn-outline-secondary @if ($loop->last and $models->currentPage() === $models->lastPage()) disabled @endif ms-1" data-bs-toggle="tooltip"
                     type="submit" title="{{ __('crud.other.down') }}">
                     <i class="fas fa-arrow-down"></i>
                 </button>
-            </a>
+            </form>
         </div>
     @else
         <span class="text-danger" data-bs-toggle="tooltip" title="{{ __('crud.other.right') }}">
diff --git a/resources/views/bo/modules/change-published-status.blade.php b/resources/views/bo/modules/change-published-status.blade.php
index 0fc1c2b..3322e5a 100644
--- a/resources/views/bo/modules/change-published-status.blade.php
+++ b/resources/views/bo/modules/change-published-status.blade.php
@@ -2,6 +2,7 @@
     @can('changePublished', $model)
         <form action="{{ route('bo.' . $routeName . '.change-published', $model->getRouteKey()) }}" method="POST">
             @csrf
+            @method('PATCH')
             <button class="btn btn-sm @if ($model->published) btn-primary @else btn-danger @endif" data-bs-toggle="tooltip"
                 type="submit" title="{{ __($model->published ? __('crud.other.unpublish') : __('crud.other.publish')) }}">
                 @if ($model->published)
diff --git a/resources/views/bo/pages/activity_logs/index.blade.php b/resources/views/bo/pages/activity_logs/index.blade.php
index abf3ccf..dff7bd3 100644
--- a/resources/views/bo/pages/activity_logs/index.blade.php
+++ b/resources/views/bo/pages/activity_logs/index.blade.php
@@ -1,7 +1,7 @@
 @extends('bo.layout')
 
-@section('title', __('models.classes.activity_log'))
-@section('description', __('Liste de tous les :model', ['model' => trans_choice('models.classes.activity', '*')]))
+@section('title', Str::ucfirst(trans_choice('models.classes.activity_log', '*')))
+@section('description', __('Liste de tous les :model', ['model' => trans_choice('models.classes.activity_log', '*')]))
 
 @section('content')
     <div class="d-flex justify-content-between flex-md-nowrap align-items-center flex-wrap">
diff --git a/resources/views/bo/pages/dashboard.blade.php b/resources/views/bo/pages/dashboard.blade.php
index 01eb350..f47dcc2 100644
--- a/resources/views/bo/pages/dashboard.blade.php
+++ b/resources/views/bo/pages/dashboard.blade.php
@@ -5,29 +5,27 @@
 @section('breadcrumb', 'no')
 
 @section('content')
-    <div class="container">
-        <div class="row">
-            <div class="col">
-                <div class="card text-center">
-                    <div class="card-header fw-bold">
-                        <h1 class="h2 fw-bold">{{ __('Dashboard') }}</h1>
-                    </div>
-                    <div class="card-body">
-                        <h5 class="card-title">
-                            {{ __('Bonjour :first_name :last_name !', [
-                                'first_name' => auth('backend')->user()->first_name,
-                                'last_name' => auth('backend')->user()->last_name,
-                            ]) }}
-                        </h5>
-                        <p class="card-text m-0">
-                            {{ __('Bienvenue dans le back-office, où vous pouvez gérer votre application web.') }}
-                        </p>
-                        <p class="card-text">
-                            {{ __('Pour tout problème ou évolution souhaitée, veuillez nous contacter via notre outil : ') }}
-                            <a data-bs-toggle="tooltip" href="https://support.uwil.fr/" title="{{ __('Accéder à notre outil de ticketing') }}"
-                                target="blank">https://support.uwil.fr/</a>.
-                        </p>
-                    </div>
+    <div class="row">
+        <div class="col">
+            <div class="card text-center">
+                <div class="card-header fw-bold">
+                    <h1 class="h2 fw-bold">{{ __('Dashboard') }}</h1>
+                </div>
+                <div class="card-body">
+                    <h5 class="card-title">
+                        {{ __('Bonjour :first_name :last_name !', [
+                            'first_name' => auth('backend')->user()->first_name,
+                            'last_name' => auth('backend')->user()->last_name,
+                        ]) }}
+                    </h5>
+                    <p class="card-text m-0">
+                        {{ __('Bienvenue dans le back-office, où vous pouvez gérer votre application web.') }}
+                    </p>
+                    <p class="card-text">
+                        {{ __('Pour tout problème ou évolution souhaitée, veuillez nous contacter via notre outil : ') }}
+                        <a data-bs-toggle="tooltip" href="https://support.uwil.fr/" title="{{ __('Accéder à notre outil de ticketing') }}"
+                            target="blank">https://support.uwil.fr/</a>.
+                    </p>
                 </div>
             </div>
         </div>
diff --git a/resources/views/bo/pages/users/index.blade.php b/resources/views/bo/pages/users/index.blade.php
index bfc77e2..adf2e6e 100644
--- a/resources/views/bo/pages/users/index.blade.php
+++ b/resources/views/bo/pages/users/index.blade.php
@@ -1,6 +1,6 @@
 @extends('bo.layout')
 
-@section('title', __('models.classes.user'))
+@section('title', Str::ucfirst(__('models.classes.user')))
 @section('description', __('Liste de tous les :model', ['model' => Str::plural(__('models.classes.user'))]))
 
 @section('content')
diff --git a/resources/views/bo/partials/inputs/bigint-foreign-id.blade.php b/resources/views/bo/partials/inputs/bigint-foreign-id.blade.php
index 395904c..c0f9f1e 100644
--- a/resources/views/bo/partials/inputs/bigint-foreign-id.blade.php
+++ b/resources/views/bo/partials/inputs/bigint-foreign-id.blade.php
@@ -1,29 +1,29 @@
 {{--
-    VARIABLE        || COMMENT                          || TYPE           || REQUIRED  || DEFAULT
+    VARIABLE          || COMMENT                          || TYPE         || REQUIRED  || DEFAULT
 
-    $id             || The id of the input tag.         || string         || REQUIRED  ||
-    $name           || The name of the input tag.       || string         || REQUIRED  ||
-    $helper         || The helper of the input.         || string         || REQUIRED  ||
-    $label          || The text displayed as a label.   || string         || OPTIONNAL || null
-    $required       || Is the field required ?          || boolean        || OPTIONNAL || false
-    $value          || The default value of the input.  || string         || OPTIONNAL || ''
-    $placeholder    || The placeholder of the input.    || string         || OPTIONNAL || __('A beautiful title')
-    $hasWordCounter || Is the WordCounter needed ?      || boolean        || OPTIONNAL || false
-    $model          || The model we're creating/editing || Model class    || OPTIONNAL || null
+    $id               || The id of the select tag.        || string       || REQUIRED  ||
+    $name             || The name of the input tag.       || string       || REQUIRED  ||
+    $helper           || The helper of the input.         || string       || REQUIRED  ||
+    $associatedModels || The models of the relation.      || Collection   || REQUIRED  ||
+    $foreignLabel     || The field to display.            || string       || REQUIRED  ||
+    $label            || The text displayed as a label.   || string       || OPTIONNAL || null
+    $size             || The number of lines to display.  || integer      || OPTIONNAL || null
+    $required         || Is the field required ?          || boolean      || OPTIONNAL || false
+    $model            || The model we're creating/editing || Model class  || OPTIONNAL || null
 --}}
 
 @if(!empty($label))
-<label for="{{ $name }}" class="col-form-label"><b>{{ $label }} *</b></label>
+<label for="{{ $id }}" class="col-form-label"><b>{{ $label }} *</b></label>
 @endif
 <select
-    id="{{ $name }}"
+    id="{{ $id }}"
     class="form-select @if($errors->has($name)) is-invalid @endif"
     name="{{ $name }}"
     @if(!empty($size))
     size="{{ $size }}"
     @endif
     aria-describedby="{{ $id }}Help"
-    @if(!empty($label))
+    @if(!empty($required))
     required
     @endif>
     @foreach ($associatedModels as $associatedModel)
diff --git a/resources/views/bo/partials/inputs/varchar-file.blade.php b/resources/views/bo/partials/inputs/varchar-file.blade.php
index 0108cef..2a38009 100644
--- a/resources/views/bo/partials/inputs/varchar-file.blade.php
+++ b/resources/views/bo/partials/inputs/varchar-file.blade.php
@@ -7,7 +7,7 @@
     $label    || The text displayed as a label.   || string      || OPTIONNAL || null
     $required || Is the field required ?          || boolean     || OPTIONNAL || false
     $value    || The default value of the input.  || string      || OPTIONNAL || ''
-    $file     || The accepted files extensions.   || string      || OPTIONNAL || 'pdf'
+    $file     || The accepted files extensions.   || string      || OPTIONNAL || '.pdf'
     $model    || The model we're creating/editing || Model class || OPTIONNAL || null
 --}}
 
@@ -23,7 +23,7 @@
         class="form-control @if($errors->has($name)) is-invalid @endif"
         id="{{ $id }}"
         aria-describedby="{{ $id }}Help"
-        accept="{{ $file ?? pdf }}"
+        accept="{{ $file ?? '.pdf' }}"
         @if(!empty($required))
         required
         @endif>
diff --git a/routes/web-bo.php b/routes/web-bo.php
index d8d22c2..04d3212 100644
--- a/routes/web-bo.php
+++ b/routes/web-bo.php
@@ -29,7 +29,7 @@ Route::prefix('bo')
 
             // * USERS.
             Route::resource('users', UsersController::class)->except('show');
-            Route::post('/users/{user}/change-published', [
+            Route::patch('/users/{user}/change-published', [
                 UsersController::class, 'changePublished'
             ])->name('users.change-published');
             Route::get('/users/{user}/duplicate', [