diff --git a/app/Http/Controllers/CommonController.php b/app/Http/Controllers/CommonController.php
index 6a766d3..da7e301 100644
--- a/app/Http/Controllers/CommonController.php
+++ b/app/Http/Controllers/CommonController.php
@@ -39,7 +39,8 @@ class CommonController extends Controller
         })->with('sujet')->get();
 
         return view('home')->with([
-            'sujets' => $sujets, 'recherches' => $recherches,
+            'sujets' => $sujets,
+            'recherches' => $recherches,
             'dossiers' => $dossiers
         ]);
     }
@@ -54,8 +55,10 @@ class CommonController extends Controller
     {
         /** @var \App\Models\User $user */
         $user = auth()->user();
-        Mail::to(env('MAIL_ADMIN_ADDRESS', "informatique.internet@ldc.fr"))
-            ->send(new ContactMail(ContactType::from($request->type), $request->url, $request->message, $user));
+        foreach (config('mail.contactsList.admin') as $mail) {
+            Mail::to($mail)
+                ->send(new ContactMail(ContactType::from($request->type), $request->url, $request->message, $user));
+        }
 
         return response()->json(['status' => 'OK']);
     }
diff --git a/app/Http/Controllers/MediaController.php b/app/Http/Controllers/MediaController.php
index 1f71574..2ff8127 100644
--- a/app/Http/Controllers/MediaController.php
+++ b/app/Http/Controllers/MediaController.php
@@ -102,7 +102,7 @@ class MediaController extends Controller
                 $textSearch,
                 $filters,
                 intval(Dossier::where('id', $dossier_id)->exists() ?
-                $dossier_id : (in_array($dossier_id, [-1, 0]) ? $dossier_id : -1))
+                    $dossier_id : (in_array($dossier_id, [-1, 0]) ? $dossier_id : -1))
             );
         }
 
@@ -124,7 +124,7 @@ class MediaController extends Controller
             'etiquettes' => $etiquettes,
             'societes' => $societes,
             'marques' => $marques,
-            'currentFolder' => $dossier_id,
+            'currentFolder' => Dossier::query()->where('id', $dossier_id)->first() ?? $dossier_id,
             'currentSujet' => optional($sujet)->codeSujet ?? \optional($sujets->first())->codeSujet,
             'currentFilters' => json_encode($filters),
             'paniers' => $paniers,
@@ -236,8 +236,8 @@ class MediaController extends Controller
         $response['isDepot']   = $isDepot;
 
         $response['isCAQuery'] = $searchText &&
-        strpos($searchText, '=') !== false &&
-        \strval(collect(explode('=', $searchText))->get(0)) === 'ca';
+            strpos($searchText, '=') !== false &&
+            \strval(collect(explode('=', $searchText))->get(0)) === 'ca';
 
         $response['role'] = $user->role;
 
@@ -262,7 +262,7 @@ class MediaController extends Controller
 
         /** @var \Illuminate\Database\Eloquent\Collection<\App\Models\Media> */
         $mediaList = Media::whereIn('id', collect($request->mediaList)->pluck('id'))
-        ->where('isLocked', false)->get();
+            ->where('isLocked', false)->get();
 
         $destinationDossierId = \intval($request->dossier_id);
 
@@ -346,7 +346,7 @@ class MediaController extends Controller
             });
         } catch (ModelNotFoundException | \RuntimeException $e) {
             return response()->json($e->getMessage(), 500);
-        }//end try
+        } //end try
     }
 
     /**
@@ -416,7 +416,7 @@ class MediaController extends Controller
                 'status' => false,
                 'error' => trans('Une erreur est survenue veuillez réessayer')
             ]);
-        }//end try
+        } //end try
     }
 
     /**
@@ -446,19 +446,6 @@ class MediaController extends Controller
 
         $clonedMedia = $media->replicate();
 
-        $media->articles->map(function (Article $article) use ($clonedMedia) {
-            $clonedMedia->articles()->attach($article);
-        });
-        $media->marques->map(function (Marque $marque) use ($clonedMedia) {
-            $clonedMedia->marques()->attach($marque);
-        });
-        $media->societes->map(function (Societe $societe) use ($clonedMedia) {
-            $clonedMedia->societes()->attach($societe);
-        });
-        $media->tags->map(function (Tag $tag) use ($clonedMedia) {
-            $clonedMedia->tags()->attach($tag);
-        });
-
         /** @var \Illuminate\Filesystem\FilesystemAdapter */
         $storage = Storage::disk('media');
 
@@ -498,11 +485,27 @@ class MediaController extends Controller
         // ---- Creation des vignettes en lien avec le sujet du média
         $clonedMedia->createSubjectThumbnails();
 
+        $clonedMedia->isDuplicate = true;
+
         $clonedMedia->saveOrFail();
 
+        // Manage relations after the model has been saved.
+        $media->articles->map(function (Article $article) use ($clonedMedia) {
+            $clonedMedia->articles()->attach($article);
+        });
+        $media->marques->map(function (Marque $marque) use ($clonedMedia) {
+            $clonedMedia->marques()->attach($marque);
+        });
+        $media->societes->map(function (Societe $societe) use ($clonedMedia) {
+            $clonedMedia->societes()->attach($societe);
+        });
+        $media->tags->map(function (Tag $tag) use ($clonedMedia) {
+            $clonedMedia->tags()->attach($tag);
+        });
+
 
         /** @throws \RuntimeException */
-        $clonedMedia->addToElasticSearch();
+        $clonedMedia->addToIndex();
 
         // * Get props inserted by DB.
         $clonedMedia->refresh();
@@ -751,8 +754,8 @@ class MediaController extends Controller
         $history = Historique::whereHas('media', function ($q) use ($media) {
             $q->whereId($media->id);
         })->with('user')
-        ->orderBy('created_date', 'DESC')
-        ->get();
+            ->orderBy('created_date', 'DESC')
+            ->get();
         return \response()->json([
             'history' => $history,
             'vignettes' => $this->getVignettesByMedia($media)
@@ -1062,9 +1065,9 @@ class MediaController extends Controller
         ];
 
         $sys_extension = in_array($media->extension, [
-                MediaExtension::pdf,
-                MediaExtension::ai,
-                MediaExtension::psd
+            MediaExtension::pdf,
+            MediaExtension::ai,
+            MediaExtension::psd
         ]) ? MediaExtension::png : $media->extension->value;
 
         $vignettes['preview'] = [
diff --git a/app/Http/Controllers/PanierController.php b/app/Http/Controllers/PanierController.php
index 0788fbf..1b44948 100644
--- a/app/Http/Controllers/PanierController.php
+++ b/app/Http/Controllers/PanierController.php
@@ -68,6 +68,8 @@ class PanierController extends Controller
             $request->mediaList
         ));
 
+        Media::flushQueryCache();
+
         return response()->json();
     }
 
@@ -151,7 +153,7 @@ class PanierController extends Controller
 
         /** @var \Illuminate\Database\Eloquent\Collection<\App\Models\Format> $formats */
         $formats = Format::withoutGlobalScope('App\Scopes\SystemScope')
-        ->where('system', true)->get();
+            ->where('system', true)->get();
         return view('panier.show')->with([
             'panier' => $panier,
             'formats' => $formats,
diff --git a/app/Http/Controllers/UploadController.php b/app/Http/Controllers/UploadController.php
index c6954c5..9a2b991 100644
--- a/app/Http/Controllers/UploadController.php
+++ b/app/Http/Controllers/UploadController.php
@@ -15,6 +15,7 @@ use App\Models\Sujet;
 use App\Models\TypeMedia;
 use App\Models\User;
 use App\Traits\Http\HandlesMedia;
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Http\UploadedFile;
@@ -97,7 +98,7 @@ class UploadController extends Controller
                 // 400 instead of 422 is for resumablejs to handle properly.
                 return \response()->json($e->errors(), 400);
             }
-        }//end if
+        } //end if
 
         // We are in chunk mode, lets send the current progress.
         /** @var AbstractHandler $handler */
@@ -143,9 +144,9 @@ class UploadController extends Controller
                 $this->validateUploadedFile($uplodedFile);
 
                 /** @var \App\Models\Media */
-                $media = Media::whereId($request->media_id)
-                    ->whereHas('sujet', function ($q) use ($sujet) {
-                        $q->whereId($sujet->id);
+                $media = Media::query()->whereId($request->media_id)
+                    ->whereHas('sujet', function (Builder $q) use ($sujet) {
+                        $q->where('codeSujet', $sujet->codeSujet);
                     })->whereHas('dossier', function ($q) use ($dossier) {
                         $q->whereId($dossier->id);
                     })->firstOrNew();
@@ -156,7 +157,7 @@ class UploadController extends Controller
                 // 400 instead of 422 is for resumablejs to handle properly.
                 return \response()->json($e->errors(), 400);
             }
-        }//end if
+        } //end if
 
         // We are in chunk mode, lets send the current progress.
         /** @var AbstractHandler $handler */
@@ -341,6 +342,8 @@ class UploadController extends Controller
 
             $media->saveOrFail();
 
+            Media::flushQueryCache();
+
             // * Get props inserted by DB.
             return response()->json($media->refresh());
         });
diff --git a/app/Models/Media.php b/app/Models/Media.php
index 41e49eb..fb02c03 100644
--- a/app/Models/Media.php
+++ b/app/Models/Media.php
@@ -39,14 +39,27 @@ class Media extends Model
      */
     public $cacheDriver = 'redis';
 
+    /**
+     * Is the model a duplicate of another (only true before we save it in database)
+     *
+     * @var boolean
+     */
+    public $isDuplicate = false;
+
     /**
      * The relations to eager load on every query.
      *
      * @var array
      */
     protected $with = [
-        'owner', 'tags', 'etiquette', 'articles', 'sujet',
-        'typeMedia', 'societes', 'marques'
+        'owner',
+        'tags',
+        'etiquette',
+        'articles',
+        'sujet',
+        'typeMedia',
+        'societes',
+        'marques'
     ];
 
     /**
@@ -209,8 +222,10 @@ class Media extends Model
             $user = auth()->user();
             MediaCreated::dispatch($user, $model);
 
-            /** @throws \RuntimeException */
-            $model->addToElasticSearch();
+            if (empty($model->isDuplicate)) {
+                /** @throws \RuntimeException */
+                $model->addToElasticSearch();
+            }
         });
         static::updating(function (self $model) {
             if ($model->statut === MediaStatut::brouillon and $model->arcadia_id) {
@@ -723,7 +738,7 @@ class Media extends Model
         // * create preview
         /** @var \App\Models\Format $format */
         $format = Format::withoutGlobalScope('App\Scopes\SystemScope')
-        ->where('libelle', '=', 'preview')->firstOrFail();
+            ->where('libelle', '=', 'preview')->firstOrFail();
 
         if ($this->extension == MediaExtension::gif) {
             if ($this->largeur >= $format->largeur || $this->hauteur >= $format->hauteur || $this->largeur == "") {
@@ -753,7 +768,7 @@ class Media extends Model
         // * create thumb
         /** @var \App\Models\Format $format */
         $format = Format::withoutGlobalScope('App\Scopes\SystemScope')
-        ->where('libelle', '=', 'thumb')->firstOrFail();
+            ->where('libelle', '=', 'thumb')->firstOrFail();
         if ($this->extension != MediaExtension::png) {
             $im->setImageBackgroundColor('#ffffff');
             $im->setImageAlphaChannel(\Imagick::ALPHACHANNEL_REMOVE);
diff --git a/config/mail.php b/config/mail.php
index 025cb88..1f5af32 100644
--- a/config/mail.php
+++ b/config/mail.php
@@ -118,7 +118,8 @@ return [
     // * Contacts List
     'contactsList' => [
         'invalidXml' => preg_split('/(\s*,*\s*)*,+(\s*,*\s*)*/', env('MAIL_LIST_INVALID_XML', 'equipe.web@ldc.fr')),
-        'serviceweb' => preg_split('/(\s*,*\s*)*,+(\s*,*\s*)*/', env('MAIL_LIST_SERVICEWEB', 'equipe.web@ldc.fr'))
+        'serviceweb' => preg_split('/(\s*,*\s*)*,+(\s*,*\s*)*/', env('MAIL_LIST_SERVICEWEB', 'equipe.web@ldc.fr')),
+        'admin'      => explode(',', env('MAIL_ADMIN')),
     ],
 
 ];
diff --git a/resources/js/components/media-manager/MmActionsComponent.vue b/resources/js/components/media-manager/MmActionsComponent.vue
index 984ef2d..cd8bf4e 100644
--- a/resources/js/components/media-manager/MmActionsComponent.vue
+++ b/resources/js/components/media-manager/MmActionsComponent.vue
@@ -163,8 +163,8 @@
 </template>
 
 <script>
-import Resumable from "resumablejs";
 import { FontAwesomeIcon } from "@fortawesome/vue-fontawesome";
+import Resumable from "resumablejs";
 
 export default {
   name: "MmActionsComponent",
@@ -224,7 +224,7 @@ export default {
       } else {
         this.$loading.show({ delay: 0 });
         axios
-          .post(`/ajax/media/${this.storeGrabbed[0].id}/duplicate`)
+          .post(`/ajax/media/${this.storeGrabbed[0].uid}/duplicate`)
           .then((response) => {
             this.$loading.hide();
             if (response.data.status === true) {
@@ -489,6 +489,9 @@ export default {
             .querySelector('meta[name="csrf-token"]')
             .getAttribute("content"),
         },
+        query: {
+            media_id: this.storeMedia.id
+        }
       });
 
       this.resumable.on("fileAdded", this.uploadFileAdded);
diff --git a/resources/js/components/media-manager/MmDisplayComponent.vue b/resources/js/components/media-manager/MmDisplayComponent.vue
index 879f615..2bc5add 100644
--- a/resources/js/components/media-manager/MmDisplayComponent.vue
+++ b/resources/js/components/media-manager/MmDisplayComponent.vue
@@ -167,6 +167,7 @@ export default {
   },
   mounted() {
     this.resetInfiniteScroll();
+    this.init();
   },
   data: function () {
     return {
@@ -221,6 +222,10 @@ export default {
         type: "updateGrabbed",
         grabbed: [],
       });
+      this.$store.commit({
+        type: "updateFolder",
+        folder: this.storeFolder,
+      });
       this.loadMediaList();
       //set dateSorted
       this.dateSorted = false;
diff --git a/resources/js/components/media-manager/MmFiltersComponent.vue b/resources/js/components/media-manager/MmFiltersComponent.vue
index a5087a6..31f0d92 100644
--- a/resources/js/components/media-manager/MmFiltersComponent.vue
+++ b/resources/js/components/media-manager/MmFiltersComponent.vue
@@ -126,6 +126,7 @@ export default {
   components: { FontAwesomeIcon },
   mounted() {
     const data = JSON.parse(this.$parent.$options.json);
+    this.selectedFolder = data.selectedFolder;
     this.textsearch = data.textsearch ? String(data.textsearch) : "";
     this.oTypesmedia = data.typesmedia;
     this.oEtiquettes = data.etiquettes;
@@ -152,6 +153,7 @@ export default {
       sReferentiel: [],
       sTexte: "",
       initText: 0,
+      selectedFolder: {},
     };
   },
   watch: {
@@ -304,15 +306,23 @@ export default {
       }
     },
     reset() {
-      this.resetFolder();
+    //   this.resetFolder();
       this.sTypevue = [];
       this.sTypemedias = [];
       this.sEtiquettes = [];
       this.sReferentiel = [];
       this.sTexte = "";
+      const filters = this.selectedFolder ? [{
+          type: "dossier_id",
+          legend: "Dossier : ",
+          value: this.selectedFolder.id,
+          libelle: this.selectedFolder.libelle,
+      }] : [];
+      this.resetFolder();
+      this.selectedFolder = null;
       this.$store.commit({
         type: "updateFilters",
-        filters: [],
+        filters: filters,
       });
       if (this.textsearch.length && this.initText === 0) {
         this.addText(this.textsearch);
diff --git a/resources/js/components/media-manager/MmFolderComponent.vue b/resources/js/components/media-manager/MmFolderComponent.vue
index dbe6894..1534680 100644
--- a/resources/js/components/media-manager/MmFolderComponent.vue
+++ b/resources/js/components/media-manager/MmFolderComponent.vue
@@ -182,6 +182,18 @@ export default {
       return this.$store.state.reload;
     },
   },
+  mounted() {
+    const data = JSON.parse(this.$parent.$options.json);
+    if (data.selectedFolder) {
+        this.selectedFolder = data.selectedFolder;
+        this.selectFolder(data.selectedFolder);
+        this.$store.commit({
+            type: "updateFolder",
+            folder: data.selectedFolder.id ?? -1,
+        });
+        this.storeFolder = data.selectedFolder.id;
+    }
+  },
   data() {
     return {
       selectedFolder: false,
@@ -193,7 +205,8 @@ export default {
   },
   watch: {
     storeSujet() {
-      this.initFolders();
+      this.initFolders(this.selectedFolder);
+      this.selectedFolder = null;
     },
     storeReload() {
       this.reload();
diff --git a/resources/js/components/media-manager/media-editor/MmEditComponent.vue b/resources/js/components/media-manager/media-editor/MmEditComponent.vue
index 3fc2e8e..e0c210f 100644
--- a/resources/js/components/media-manager/media-editor/MmEditComponent.vue
+++ b/resources/js/components/media-manager/media-editor/MmEditComponent.vue
@@ -100,12 +100,12 @@
 
 <script>
 // ResumableJs
-import Resumable from "resumablejs";
-import MePreviewComponent from "./tabs/MePreviewComponent.vue";
-import MeEditComponent from "./tabs/MeEditComponent.vue";
-import MeLinksComponent from "./tabs/MeLinksComponent.vue";
-import MeHistoryComponent from "./tabs/MeHistoryComponent.vue";
 import { FontAwesomeIcon } from "@fortawesome/vue-fontawesome";
+import Resumable from "resumablejs";
+import MeEditComponent from "./tabs/MeEditComponent.vue";
+import MeHistoryComponent from "./tabs/MeHistoryComponent.vue";
+import MeLinksComponent from "./tabs/MeLinksComponent.vue";
+import MePreviewComponent from "./tabs/MePreviewComponent.vue";
 
 export default {
   name: "MmEditComponent",
@@ -180,7 +180,7 @@ export default {
         var query = {
           sujet_id: this.storeMedia.sujet_id,
           dossier_id: this.storeMedia.dossier_id,
-          replaceMediaId: this.storeMedia.id,
+          media_id: this.storeMedia.id,
         };
         this.r.updateQuery(query);
       } else {
diff --git a/resources/js/components/media-manager/media-editor/tabs/MeEditComponent.vue b/resources/js/components/media-manager/media-editor/tabs/MeEditComponent.vue
index 09f122c..87edd59 100644
--- a/resources/js/components/media-manager/media-editor/tabs/MeEditComponent.vue
+++ b/resources/js/components/media-manager/media-editor/tabs/MeEditComponent.vue
@@ -73,7 +73,7 @@
               required
               v-model="oMedia.type_vue_id"
               :disabled="oMedia.isLocked || oMedia.arcadia_id !== null"
-              @change="oMedia.variante_id = null"
+              @change="updateVariantes"
             >
               <option :value="null" selected disabled>Sélectionnez un type de vue</option>
               <option v-for="item in storeTypesvue" :value="item.codeTypevue">
@@ -93,7 +93,7 @@
               <option :value="null" selected disabled>
                 Sélectionnez un type de variante
               </option>
-              <option v-for="item in storeTypesvariante" :value="item.codeVariante">
+              <option v-for="item in availableVariantes" :value="item.codeVariante">
                 {{ item.libelle }}
               </option>
             </select>
@@ -395,6 +395,11 @@ export default {
       return this.$store.state.role;
     },
   },
+  mounted() {
+    this.$nextTick(() => {
+        this.availableVariantes = this.storeTypesvariante;
+    })
+  },
   watch: {
     marques() {
       this.oMarques = this.marques;
@@ -439,9 +444,14 @@ export default {
       selectedSocietes: [],
       searchMarques: "",
       searchSocietes: "",
+      availableVariantes: [],
     };
   },
   methods: {
+    updateVariantes(evt) {
+        this.oMedia.variante_id = null;
+        this.availableVariantes = this.storeTypesvariante.filter(e => e.typevue_id === this.oMedia.type_vue_id);
+    },
     ArcadiaLink() {
       if (this.oMedia.isDefault) {
         $.fancyMessage({
diff --git a/resources/views/media_manager.blade.php b/resources/views/media_manager.blade.php
index f8d475b..07c3dd2 100644
--- a/resources/views/media_manager.blade.php
+++ b/resources/views/media_manager.blade.php
@@ -2,55 +2,66 @@
 @include('layouts.header')
 @include('layouts.media_edit')
 @section('content')
-<main class="media_manager  template_2col">
-	<div class="side_menu">
-        @php
-        $dataVue = [
-            'sujets' => $sujets,
-            'current' => $currentSujet,
-        ];
-        @endphp
-        <div id="mm-side-header" data-json='@json($dataVue)'></div>
-        <div id="mm-folder" data-json='{}'></div>
-	</div>
-	<div class="main_content">
-			<header>
-                @php
+    <main class="media_manager template_2col">
+        <div class="side_menu">
+            @php
                 $dataVue = [
-                    'textsearch' => $textSearch,
-                    'typesmedia' => $typesmedia,
-                    'etiquettes' => $etiquettes,
+                    'sujets' => $sujets,
+                    'current' => $currentSujet,
                 ];
+            @endphp
+            <div id="mm-side-header" data-json='@json($dataVue)'></div>
+            @php
+                $dataVue = [
+                    'selectedFolder' => $currentFolder,
+                    'selectedSubject' => $currentSujet,
+                ];
+            @endphp
+            <div id="mm-folder" data-json='@json($dataVue)'></div>
+        </div>
+        <div class="main_content">
+            <header>
+                @php
+                    $dataVue = [
+                        'textsearch' => $textSearch,
+                        'typesmedia' => $typesmedia,
+                        'etiquettes' => $etiquettes,
+                        'selectedFolder' => $currentFolder,
+                    ];
                 @endphp
                 <div id="mm-filters" data-json='@json($dataVue)'></div>
-				<div class="action_wrapper group">
+                <div class="action_wrapper group">
                     <div id="actionsBar">
                         @php
-                        $dataVue = [
-                            'csrf' => csrf_token(),
-                            'etiquettes' => $etiquettes,
-                        ];
+                            $dataVue = [
+                                'csrf' => csrf_token(),
+                                'etiquettes' => $etiquettes,
+                            ];
                         @endphp
                         <div id="mm-actions" data-json='@json($dataVue)'></div>
                     </div>
-					<div class="display">
+                    <div class="display">
                         <button><i class="fa fa-calendar-check selected"></i></button>
-						<button><i class="fa fa-table-cells selected"></i></button>
-						<button><i class="fa fa-table-list"></i></button>
-					</div>
+                        <button><i class="fa fa-table-cells selected"></i></button>
+                        <button><i class="fa fa-table-list"></i></button>
+                    </div>
                     <div id="mm-sorter" data-json='{}'></div>
-				</div>
-			</header>
-            <div id="mm-display" data-json='{}'></div>
-		</div>
+                </div>
+            </header>
+            @php
+                $dataVue = [
+                    'selectedFolder' => $currentFolder,
+                ];
+            @endphp
+            <div id="mm-display" data-json='@json($dataVue)'></div>
+        </div>
         <div id="mm-basket" data-json='{}'></div>
-</main>
-
+    </main>
 @endsection
 @section('scripts')
     <!-- TODO : Faire le tri des js ci-dessous -->
-	<script src="{{ mix('js/jquery.nestable.min.js') }}" defer></script>
-	<script src="{{ mix('js/fabric.js') }}"></script>
-	<script src="{{ mix('js/darkroom.js') }}"></script>
-	<script src="{{ mix('js/jquery.caret.min.js') }}"></script>
+    <script src="{{ mix('js/jquery.nestable.min.js') }}" defer></script>
+    <script src="{{ mix('js/fabric.js') }}"></script>
+    <script src="{{ mix('js/darkroom.js') }}"></script>
+    <script src="{{ mix('js/jquery.caret.min.js') }}"></script>
 @endsection