diff --git a/app/Enums/InfoColors.php b/app/Enums/InfoColors.php
new file mode 100644
index 0000000..8fba3d7
--- /dev/null
+++ b/app/Enums/InfoColors.php
@@ -0,0 +1,90 @@
+<?php
+
+namespace App\Enums;
+
+use Kwaadpepper\Enum\BaseEnumRoutable;
+
+/**
+ * @method static self primary()
+ * @method static self secondary()
+ * @method static self success()
+ * @method static self danger()
+ * @method static self warning()
+ * @method static self info()
+ * @method static self light()
+ * @method static self dark()
+ * @method static self white()
+ */
+class InfoColors extends BaseEnumRoutable
+{
+    /**
+     * Enum values
+     *
+     * @return array
+     */
+    protected static function values(): array
+    {
+        return [
+            'primary' => 0,
+            'secondary' => 1,
+            'success' => 2,
+            'danger' => 3,
+            'warning' => 4,
+            'info' => 5,
+            'light' => 6,
+            'dark' => 7,
+            'white' => 8
+        ];
+    }
+
+    /**
+     * Enum labels
+     *
+     * @return array
+     */
+    protected static function labels(): array
+    {
+        return [
+            'primary' => trans('Primary'),
+            'secondary' => trans('Secondary'),
+            'success' => trans('Success'),
+            'danger' => trans('Danger'),
+            'warning' => trans('Warning'),
+            'info' => trans('Info'),
+            'light' => trans('Light'),
+            'dark' => trans('Dark'),
+            'white' => trans('white')
+        ];
+    }
+
+    /**
+     * Enum classes
+     *
+     * @return array
+     */
+    protected static function classes(): array
+    {
+        return [
+            'primary' => 'primary',
+            'secondary' => 'secondary',
+            'success' => 'success',
+            'danger' => 'danger',
+            'warning' => 'warning',
+            'info' => 'info',
+            'light' => 'light',
+            'dark' => 'dark',
+        ];
+    }
+
+    /**
+     * @param string $attribute
+     * @return integer|string
+     */
+    public function __get(string $attribute)
+    {
+        if ($attribute === 'class') {
+            return $this->classes()[$this->getDefinition()];
+        }
+        return parent::__get($attribute);
+    }
+}
diff --git a/app/Http/Controllers/HomeController.php b/app/Http/Controllers/HomeController.php
index 563d734..fa8f755 100644
--- a/app/Http/Controllers/HomeController.php
+++ b/app/Http/Controllers/HomeController.php
@@ -3,23 +3,21 @@
 namespace App\Http\Controllers;
 
 use App\Models\Dutyhour;
-use Illuminate\Http\Request;
 
 class HomeController extends Controller
 {
-    /**
-     * Show Home page
-     *
-     * @param Illuminate\Http\Request $request
-     * @return \Illuminate\Contracts\View\View|\Illuminate\Contracts\View\Factory
-     */
-    public function home(Request $request)
-    {
         /**
-         * Get only duty hours for today or later.
-         * @var \Illuminate\Database\Eloquent\Builder $dutyhour
-        */
-        $dutyhourModels = Dutyhour::where('date', '>', now()->modify('-1 day'))->orderBy('date', 'asc')->limit(10)->get();
-        return view('home', compact('dutyhourModels'));
-    }
+         * Show Home page
+         *
+         * @return \Illuminate\Contracts\View\View|\Illuminate\Contracts\View\Factory
+         */
+        public function home()
+        {
+                /**
+                 * Get only duty hours for today or later.
+                 * @var \Illuminate\Database\Eloquent\Builder $dutyhour
+                 */
+                $dutyhourModels = Dutyhour::where('date', '>', now()->modify('-1 day'))->orderBy('date', 'asc')->limit(10)->get();
+                return view('home', compact('dutyhourModels'));
+        }
 }
diff --git a/app/Http/Controllers/InformationController.php b/app/Http/Controllers/InformationController.php
new file mode 100644
index 0000000..5b05001
--- /dev/null
+++ b/app/Http/Controllers/InformationController.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Controllers\Controller;
+use App\Models\Information;
+use Kwaadpepper\CrudPolicies\Traits\CrudController;
+
+class InformationController extends Controller
+{
+    use CrudController;
+
+    /** @var \App\Models\MacroSchedule\Marker */
+    public static $modelClass = Information::class;
+
+    /**
+     * Crud Layout
+     *
+     * @var string
+     */
+    public static $layout = 'layout.app';
+
+    /**
+     * After store model middleware
+     *
+     * @return void
+     */
+    public function storedModel()
+    {
+        cache()->put('infos', Information::all(), 3600);
+    }
+
+    /**
+     * After update model middleware
+     *
+     * @return void
+     */
+    public function updatedModel()
+    {
+        cache()->put('infos', Information::all(), 3600);
+    }
+
+    /**
+     * After delete model middleware
+     *
+     * @return void
+     */
+    public function deletedModel()
+    {
+        cache()->put('infos', Information::all(), 3600);
+    }
+}
diff --git a/app/Models/Information.php b/app/Models/Information.php
new file mode 100644
index 0000000..b3393b6
--- /dev/null
+++ b/app/Models/Information.php
@@ -0,0 +1,120 @@
+<?php
+
+namespace App\Models;
+
+use App\Enums\InfoColors;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Kwaadpepper\CrudPolicies\Enums\CrudAction;
+use Kwaadpepper\CrudPolicies\Enums\CrudType;
+use Kwaadpepper\CrudPolicies\Traits\IsCrudModel;
+use Kwaadpepper\Enum\Traits\CastsEnums;
+
+class Information extends Model
+{
+    use CastsEnums;
+    use HasFactory;
+    use IsCrudModel;
+
+    /**
+     * Indicates if the model should be timestamped.
+     *
+     * @var boolean
+     */
+    public $timestamps = true;
+
+    /**
+     * Crud label column
+     *
+     * @var string
+     */
+    protected $crudLabelColumn = 'title';
+
+    /**
+     * The table associated with this model
+     *
+     * @var string
+     */
+    protected $table = 'informations';
+
+    /**
+     * Crud value column
+     *
+     * @var string
+     */
+    protected $crudValueColumn = 'id';
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'title',
+        'message',
+        'type'
+    ];
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $enumCasts = [
+        'type' => InfoColors::class,
+    ];
+
+    /**
+     * Package
+     *
+     * @param array $attributes
+     */
+    public function __construct(array $attributes = [])
+    {
+        self::$editableProperties = [
+            'title' => [
+                'label' => trans('Titre'),
+                'type' => CrudType::string(),
+                'validate' => [
+                    'string',
+                    'max:255'
+                ],
+                'nullable' => false,
+                'actions' => [
+                    CrudAction::viewAny(),
+                    CrudAction::view(),
+                    CrudAction::update(),
+                    CrudAction::create()
+                ]
+            ],
+            'message' => [
+                'label' => trans('Message'),
+                'type' => CrudType::string(),
+                'validate' => [
+                    'string',
+                    'max:255'
+                ],
+                'nullable' => false,
+                'actions' => [
+                    CrudAction::viewAny(),
+                    CrudAction::view(),
+                    CrudAction::update(),
+                    CrudAction::create()
+                ]
+            ],
+            'type' => [
+                'label' => trans('Type d\'annonce'),
+                'type' => CrudType::enum(),
+                'enum' => InfoColors::class,
+                'nullable' => false,
+                'actions' => [
+                    CrudAction::viewAny(),
+                    CrudAction::view(),
+                    CrudAction::update(),
+                    CrudAction::create()
+                ]
+            ],
+        ];
+        parent::__construct($attributes);
+    }
+}
diff --git a/app/Policies/InformationPolicy.php b/app/Policies/InformationPolicy.php
new file mode 100644
index 0000000..25d254d
--- /dev/null
+++ b/app/Policies/InformationPolicy.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Policies;
+
+use App\Models\User;
+use App\Policies\Rules\UserRoleRules as URR;
+use Illuminate\Auth\Access\HandlesAuthorization;
+use Illuminate\Database\Eloquent\Model;
+use Kwaadpepper\CrudPolicies\Policies\RootPolicy;
+
+class InformationPolicy extends RootPolicy
+{
+    use HandlesAuthorization;
+
+    /**
+     * Init policies on call
+     *
+     * @param \App\Models\User                    $user
+     * @param \Illuminate\Database\Eloquent\Model $model
+     * @return void
+     * @phpcs:disable Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassAfterLastUsed
+     */
+    public function setPolicies(User $user, Model $model = null)
+    {
+        // phpcs:enable
+        /**
+         * This first rule to return true in a policy action authorises the action
+         */
+        $this->policies = [
+            'information' => [
+                'viewAny' => URR::make('userIsAdmin', $user),
+                'create' => URR::make('userIsAdmin', $user),
+                'update' => URR::make('userIsAdmin', $user),
+                'delete' => URR::make('userIsAdmin', $user)
+            ]
+        ];
+    }
+}
diff --git a/app/Providers/AppServiceProvider.php b/app/Providers/AppServiceProvider.php
index 780fcc7..3837591 100644
--- a/app/Providers/AppServiceProvider.php
+++ b/app/Providers/AppServiceProvider.php
@@ -2,6 +2,7 @@
 
 namespace App\Providers;
 
+use App\Models\Information;
 use App\Models\MacroSchedule\Marker;
 use Illuminate\Pagination\Paginator;
 use Illuminate\Support\Carbon;
@@ -51,17 +52,21 @@ class AppServiceProvider extends ServiceProvider
         });
 
         if (!app()->runningInConsole()) {
-            $appInfos = Cache::remember('composer', 360, function () {
+            $appInfos = Cache::remember('composer', 3600, function () {
                 return json_decode(File::get(\app_path('../composer.json')));
             });
             View::share('name', $appInfos->name);
             View::share('version', $appInfos->version);
             View::share('license', $appInfos->license);
-
             // * Groups
             View::share('markerLabels', Cache::rememberForever('markerLabels', function () {
                 return Marker::getCachedLabels() ?? [];
             }));
+            // * Informations 
+            $infos = Cache::remember('infos', 3600, function () {
+                return Information::all();
+            });
+            View::share('informations', $infos);
         }//end if
     }
 }
diff --git a/app/Providers/RouteServiceProvider.php b/app/Providers/RouteServiceProvider.php
index 48e81b8..93c881b 100644
--- a/app/Providers/RouteServiceProvider.php
+++ b/app/Providers/RouteServiceProvider.php
@@ -8,6 +8,7 @@ use App\Models\Credit\Account;
 use App\Models\Credit\CreditLog;
 use App\Models\Dutyhour;
 use App\Models\File;
+use App\Models\Information;
 use App\Models\Invoice;
 use App\Models\Label;
 use App\Models\Log;
@@ -93,6 +94,7 @@ class RouteServiceProvider extends ServiceProvider
         Route::model('marker', Marker::class);
         Route::model('package', Package::class);
         Route::model('dutyhour', Dutyhour::class);
+        Route::model('information', Information::class);
         Route::model('company', Company::class);
         Route::model('invoice', Invoice::class);
         Route::model('file', File::class);
diff --git a/database/migrations/2023_04_18_150623_create_informations_table.php b/database/migrations/2023_04_18_150623_create_informations_table.php
new file mode 100644
index 0000000..f31e292
--- /dev/null
+++ b/database/migrations/2023_04_18_150623_create_informations_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateInformationsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('informations', function (Blueprint $table) {
+            $table->id();
+            $table->string('title');
+            $table->string('message');
+            $table->unsignedTinyInteger('type')->comment('Defined by the InfoColors enum.');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('informations');
+    }
+}
diff --git a/resources/lang/en/models.php b/resources/lang/en/models.php
index 5f9af5f..b0edf88 100644
--- a/resources/lang/en/models.php
+++ b/resources/lang/en/models.php
@@ -17,5 +17,6 @@ return [
         'invoices' => 'Invoices',
         'companies' => 'Companies',
         'dutyhours' => 'Duty Hours',
+        'informations' => 'Informations',
     ]
 ];
diff --git a/resources/lang/fr/models.php b/resources/lang/fr/models.php
index 7af9451..bb6d649 100644
--- a/resources/lang/fr/models.php
+++ b/resources/lang/fr/models.php
@@ -17,5 +17,6 @@ return [
         'invoices' => 'Devis',
         'companies' => 'Sociétés',
         'dutyhours' => 'Permanences',
+        'informations' => 'Informations',
     ]
 ];
diff --git a/resources/views/informations/index.blade.php b/resources/views/informations/index.blade.php
new file mode 100644
index 0000000..dc28d2e
--- /dev/null
+++ b/resources/views/informations/index.blade.php
@@ -0,0 +1,112 @@
+@extends($viewLayout)
+
+@section('title', sprintf('%s - %s', transFb(sprintf('models.classes.%s', strtolower(Str::plural(class_basename($modelClass)))), Str::plural(class_basename($modelClass))), __('crud-policies::crud.viewAny')))
+@section('description', sprintf('%s %s', __('crud-policies::crud.viewAny'), trans(Str::plural(class_basename($modelClass)))))
+@section('metaIndex', 'noindex,nofollow')
+
+@section('content')
+<div class="card">
+    @include('crud-policies::crud.modules.flashMessage')
+    <div class="card-header">
+        @include('crud-policies::crud.modules.breadcrumb', ['action' => CrudAction::viewAny()])
+        @include('crud-policies::crud.modules.actionbar.bar', ['action' => CrudAction::viewAny()])
+    </div>
+    <div class="card-body">
+        <div class="row justify-content-center">
+            <div class="col">
+                {{ $models->links() }}
+            </div>
+            <div class="col">
+                <form action="{{ url()->current() }}">
+                    <div class="input-group mb-3">
+                        <input type="search" name="search" class="form-control" value="{{ request()->search }}"/>
+                        <input type="text" name="sort_col" class="d-none" value="{{ request()->sort_col }}"/>
+                        <input type="text" name="sort_way" class="d-none" value="{{ request()->sort_way }}"/>
+                        <a class="btn btn-danger" href="{{ url()->current() }}">{{ __('crud-policies::crud.reset') }}</a>
+                        <button type="submit" class="btn btn-primary">
+                            {{ __('crud-policies::crud.search') }}
+                        </button>
+                    </div>
+                </form>
+            </div>
+        </div>
+        <table class="table text-center">
+            <thead class="thead-dark">
+            @include('crud-policies::crud.modules.sorter')
+            </thead>
+            <tbody>
+            @if(count($models))
+
+            {{-- INIT QUERIES for OPTIMIZING --}}
+            @foreach ($modelClass::getEditableProperties() as $fieldName => $prop)
+            @if($prop['type']->equals(CrudType::order()))
+            @php ${"$modelTable$fieldName"} = $modelClass::max($fieldName); @endphp
+            @endif
+            @if($prop['type']->equals(CrudType::belongsTo()))
+            @php try { $models->load(Str::singular((new $prop['belongsTo']())->getTable())); } catch(\Exception $e) {} @endphp
+            @endif
+            @if($prop['type']->equals(CrudType::belongsToMany()))
+            @php $models->load("$fieldName"); @endphp
+            @endif
+            @endforeach
+
+            {{-- DISPLAY MODELS --}}
+            @foreach($models as $model)
+            <tr>
+                @foreach ($modelClass::getEditableProperties() as $fieldName => $prop)
+                @if(in_array(CrudAction::viewAny(), $prop['actions']))
+                @switch($prop['type'])
+                    @case(CrudType::password())
+                        {{-- Ignore --}}
+                        @break
+                    @default
+                        <td>@include('crud-policies::crud.printfield', [
+                            'action' => CrudAction::viewAny(),
+                            'field' => $model->{$fieldName},
+                            'props' => $prop,
+                            "$modelTable$fieldName" => ${"$modelTable$fieldName"} ?? null
+                        ])</td>
+                @endswitch
+                @endif
+                @endforeach
+
+                {{-- MODEL ACTIONS --}}
+                <td>
+                    <div class="btn-group" role="group" aria-label="{{ Str::plural(__('crud-policies::crud.action')) }}">
+                        @can('view', $model)
+                        <a href="{{ CrudController::getRoutePrefixed("$modelTable.show", $model) }}" class="btn btn-sm btn-primary">{{ __('crud-policies::crud.view') }}</a>
+                        @endcan
+                        @can('update', $model)
+                        <a href="{{ CrudController::getRoutePrefixed("$modelTable.edit", $model) }}" class="btn btn-sm btn-info">{{ __('crud-policies::crud.edit') }}</a>
+                        @endcan
+                        @can('delete', $model)
+                        <form class="CrudConfirmDelete" action="{{ CrudController::getRoutePrefixed("$modelTable.destroy", $model) }}" method="POST">
+                            @csrf
+                            @method('DELETE')
+                            <button type="submit" class="btn btn-sm btn-danger">{{ __('crud-policies::crud.delete') }}</button>
+                        </form>
+                        @endcan
+                        @can('viewAny', \App\Models\Log::class)
+                        <a href="{{ CrudController::getRoutePrefixed("informations.logs.index", $model) }}" class="btn btn-sm btn-dark">{{ __('models.classes.logs') }}</a>
+                        @endcan
+                        @can('viewAny', \App\Models\File::class)
+                        <a href="{{ CrudController::getRoutePrefixed("informations.files.index", $model) }}" class="btn btn-sm btn-dark">{{ __('models.classes.files') }}</a>
+                        @endcan
+                    </div>
+                </td>
+            </tr>
+            @endforeach
+            @else
+            <tr>
+                <td colspan="{{ count($modelClass::getEditableProperties()) }}">
+                {{ __('crud-policies::crud.nothingtoshow') }}
+                </td>
+            </tr>
+            @endif
+            </tbody>
+        </table>
+        {{ $models->links() }}
+    </div>
+</div>
+@include('crud-policies::crud.modules.scriptConstants')
+@endsection
diff --git a/resources/views/layout/app.blade.php b/resources/views/layout/app.blade.php
index 6694e30..33f2d6f 100644
--- a/resources/views/layout/app.blade.php
+++ b/resources/views/layout/app.blade.php
@@ -28,6 +28,15 @@
         <div class="container container-xxl">
             <div class="row justify-content-center">
                 <div class="col-12 @yield('bodyClass')">
+                    @auth
+                    @foreach ($informations as $information)
+                    <div class="alert alert-{{ $information->type->class }}" role="alert">
+                        <b>{{ $information->title }}</b><br>
+                        {{ $information->message }} - {{ __('Publié le') }} {{ $information->created_at->format('d-m-Y') }}
+                    </div>
+                    @endforeach
+                    @endauth
+
                     @if(!isset($modelClass))
                     {{-- Dont use for crud-policies --}}
                     @include('modules.flashMessage')
diff --git a/resources/views/layout/nav.blade.php b/resources/views/layout/nav.blade.php
index 1c26a94..d49eff7 100644
--- a/resources/views/layout/nav.blade.php
+++ b/resources/views/layout/nav.blade.php
@@ -49,6 +49,9 @@
                         @can('viewAny', App\Models\Dutyhour::class)
                         <a class="dropdown-item @if(strpos(request()->route()->getName(), 'dutyhours') === 0)active @endif" href="{{ route('dutyhours.index') }}">{{ __('models.classes.dutyhours') }}</a>
                         @endcan
+                        @can('viewAny', App\Models\Information::class)
+                        <a class="dropdown-item @if(strpos(request()->route()->getName(), 'informations') === 0)active @endif" href="{{ route('informations.index') }}">{{ __('models.classes.informations') }}</a>
+                        @endcan
                     </div>
                 </li>
                 @endif
diff --git a/routes/web.php b/routes/web.php
index bbe7386..212d933 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -8,6 +8,7 @@ use App\Http\Controllers\Credit\EstimationController;
 use App\Http\Controllers\DutyhourController;
 use App\Http\Controllers\FileController;
 use App\Http\Controllers\HomeController;
+use App\Http\Controllers\InformationController;
 use App\Http\Controllers\InvoiceController;
 use App\Http\Controllers\LabelController;
 use App\Http\Controllers\LogController;
@@ -76,6 +77,7 @@ Route::middleware('auth:web')->group(function () {
     Route::resource('users', UserController::class);
     Route::resource('packages', PackageController::class)->except('show');
     Route::resource('dutyhours', DutyhourController::class)->except('show');
+    Route::resource('informations', InformationController::class)->except('show');
     Route::resource('companies', CompanyController::class)->except('show');
     Route::resource('invoices', InvoiceController::class);
     Route::resource('labels', LabelController::class)->except('show');