diff --git a/src/components/DynamicPicker.vue b/src/components/DynamicPicker.vue
index f39aceb..b12f8fe 100644
--- a/src/components/DynamicPicker.vue
+++ b/src/components/DynamicPicker.vue
@@ -8,20 +8,22 @@
             <MultiSelect
                 v-if="dataSource === 'videoGroups'"
                 v-model="selectedValue"
-                :options="options"
-                
+                :options="safeOptions"
+                optionLabel="name"
                 :filter="true"
                 :placeholder="placeholder || 'Select VideoGroups'"
                 :disabled="disabled"
                 :loading="loading"
-                class="w-full md:w-80"
+                :virtualScrollerOptions="{ itemSize: 50 }"
+                class="w-full"
+                panelClass="video-groups-panel"
                 @change="onSelectionChange"
             >
                 <template #option="slotProps">
-                    <div class="flex align-items-center">
-                        <i class="pi pi-video mr-2"></i>
-                        <div>
-                            <div>{{ slotProps.option.name }}</div>
+                    <div class="flex align-items-center p-3 hover:bg-gray-50">
+                        <i class="pi pi-video mr-3 text-blue-600"></i>
+                        <div class="flex-1">
+                            <div class="font-medium text-sm">{{ slotProps.option.name }}</div>
                             <small class="text-muted" v-if="slotProps.option.description">
                                 {{ slotProps.option.description }}
                             </small>
@@ -34,20 +36,22 @@
             <MultiSelect
                 v-else-if="dataSource === 'ksDocuments'"
                 v-model="selectedValue"
-                :options="options"
-                
+                :options="safeOptions"
+                optionLabel="fileName"
                 :filter="true"
                 :placeholder="placeholder || 'Select Documents'"
                 :disabled="disabled"
                 :loading="loading"
-                class="w-full md:w-80"
+                :virtualScrollerOptions="{ itemSize: 50 }"
+                class="w-full"
+                panelClass="ks-documents-panel"
                 @change="onSelectionChange"
             >
                 <template #option="slotProps">
-                    <div class="flex align-items-center">
-                        <i :class="getFileIcon(slotProps.option)" class="mr-2"></i>
-                        <div>
-                            <div>{{ slotProps.option.fileName }}</div>
+                    <div class="flex align-items-center p-3 hover:bg-gray-50">
+                        <i :class="getFileIcon(slotProps.option)" class="mr-3"></i>
+                        <div class="flex-1">
+                            <div class="font-medium text-sm">{{ slotProps.option.fileName }}</div>
                             <small class="text-muted" v-if="slotProps.option.description">
                                 {{ slotProps.option.description }}
                             </small>
@@ -60,8 +64,8 @@
             <Dropdown
                 v-else-if="multiple === false"
                 v-model="selectedValue"
-                :options="options"
-                
+                :options="safeOptions"
+                optionLabel="name"
                 :filter="true"
                 :placeholder="placeholder || 'Select an option'"
                 :disabled="disabled"
@@ -72,15 +76,17 @@
 
             <!-- MultiSelect generico per altri tipi -->
             <MultiSelect
-                v-else
+                v-else-if="safeOptions && safeOptions.length > 0"
                 v-model="selectedValue"
-                :options="options"
-                
+                :options="safeOptions"
+                optionLabel="name"
                 :filter="true"
                 :placeholder="placeholder || 'Select options'"
                 :disabled="disabled"
                 :loading="loading"
-                class="w-full md:w-80"
+                :virtualScrollerOptions="{ itemSize: 50 }"
+                class="w-full"
+                panelClass="generic-multiselect-panel"
                 @change="onSelectionChange"
             />
         </div>
@@ -175,6 +181,11 @@ const selectedValue = computed({
     }
 });
 
+// Computed property per garantire che le options siano sempre un array valido
+const safeOptions = computed(() => {
+    return Array.isArray(props.options) ? props.options : [];
+});
+
 const getFileIcon = (document) => {
     if (!document) return 'pi pi-file';
 
@@ -226,3 +237,52 @@ const onSelectionChange = (event) => {
     color: #6c757d;
 }
 </style>
+
+<style>
+/* Personalizzazione delle panel dei MultiSelect per migliorare la visualizzazione */
+.ks-documents-panel .p-multiselect-panel,
+.video-groups-panel .p-multiselect-panel,
+.generic-multiselect-panel .p-multiselect-panel {
+    min-width: 350px;
+    max-width: 500px;
+}
+
+.ks-documents-panel .p-multiselect-items,
+.video-groups-panel .p-multiselect-items,
+.generic-multiselect-panel .p-multiselect-items {
+    max-height: 300px;
+}
+
+.ks-documents-panel .p-multiselect-item,
+.video-groups-panel .p-multiselect-item,
+.generic-multiselect-panel .p-multiselect-item {
+    padding: 0.75rem;
+    border-bottom: 1px solid #e9ecef;
+    min-height: 50px;
+    display: flex;
+    align-items: center;
+}
+
+.ks-documents-panel .p-multiselect-item:last-child,
+.video-groups-panel .p-multiselect-item:last-child,
+.generic-multiselect-panel .p-multiselect-item:last-child {
+    border-bottom: none;
+}
+
+.ks-documents-panel .p-multiselect-item:hover,
+.video-groups-panel .p-multiselect-item:hover,
+.generic-multiselect-panel .p-multiselect-item:hover {
+    background-color: #f8f9fa;
+}
+
+/* Stili per le icone dei file */
+.ks-documents-panel .pi {
+    font-size: 1.2rem;
+    min-width: 1.5rem;
+}
+
+.video-groups-panel .pi-video {
+    font-size: 1.2rem;
+    min-width: 1.5rem;
+}
+</style>
diff --git a/src/views/pages/OldScenarioExec.vue b/src/views/pages/OldScenarioExec.vue
index 76b0b26..d393a90 100644
--- a/src/views/pages/OldScenarioExec.vue
+++ b/src/views/pages/OldScenarioExec.vue
@@ -3,8 +3,7 @@
         <ProgressSpinner style="width: 50px; height: 50px; margin-top: 50px" strokeWidth="3" fill="transparent" />
     </div>
     <div v-else>
-        <div class="flex items-center justify-between p-2">
-        </div>
+        <div class="flex items-center justify-between p-2"></div>
     </div>
 
     <div v-if="loading_data" class="flex justify-center">
@@ -31,8 +30,8 @@
                         <tr v-for="(input, index) in filteredInputs" :key="index">
                             <th v-if="index === 'MultiFileUpload'" class="border border-gray-300 px-4 py-2">Files Uploaded</th>
                             <th v-else-if="index === 'SingleFileUpload'" class="border border-gray-300 px-4 py-2 bg-gray-500 text-white">Parameter</th>
-                            <th v-else-if="index === 'input_multiselect_name'">
-                                {{ scenario.inputs && Array.isArray(scenario.inputs) ? scenario.inputs.find((i) => i.name === 'input_multiselect')?.label : null }}
+                            <th v-else-if="index.includes('input_multiselect') && index.endsWith('_name')">
+                                {{ scenario.inputs && Array.isArray(scenario.inputs) ? scenario.inputs.find((i) => i.name === index.replace('_name', ''))?.label : null }}
                             </th>
                             <th v-else class="border border-gray-300 px-4 py-2">
                                 {{ index.replace(/_/g, ' ').replace(/\b\w/g, (char) => char.toUpperCase()) }}
@@ -227,8 +226,14 @@ const retrieveScenarioExec = (id) => {
     });
 };
 const filteredInputs = computed(() => {
-    const { input_multiselect_id, ...rest } = inputs.value;
-    return rest;
+    const filtered = {};
+    for (const [key, value] of Object.entries(inputs.value)) {
+        // Escludi tutti i campi che contengono "input_multiselect" e finiscono con "_id"
+        if (!(key.includes('input_multiselect') && key.endsWith('_id'))) {
+            filtered[key] = value;
+        }
+    }
+    return filtered;
 });
 
 const extractFiles = async (base64String, type, zip) => {
@@ -319,7 +324,6 @@ const getFileNamesInput = (zipData) => {
     return files;
 };
 
-
 const downloadFile = async (filePath) => {
     try {
         let relativePath = filePath;
@@ -354,22 +358,22 @@ const downloadCodegenieFile = (base64String) => {
     for (let i = 0; i < binaryLength; i++) {
         bytes[i] = binaryString.charCodeAt(i);
     }
-    
+
     // Creazione di un Blob dal file binario
     const blob = new Blob([bytes], { type: 'application/vnd.openxmlformats-officedocument.wordprocessingml.document' });
-    
+
     // Creazione di un URL per il Blob
     const url = URL.createObjectURL(blob);
-    
+
     // Creazione di un elemento anchor per il download
     const link = document.createElement('a');
     link.href = url;
     link.download = 'sf_document-' + execution_id.value + '.docx';
-    
+
     // Simulazione di un click per scaricare il file
     document.body.appendChild(link);
     link.click();
-    
+
     // Pulizia del DOM
     document.body.removeChild(link);
     URL.revokeObjectURL(url);
diff --git a/src/views/pages/canvas/MdScenarioExecutionDialog.vue b/src/views/pages/canvas/MdScenarioExecutionDialog.vue
index 6cf8bce..904c0b4 100644
--- a/src/views/pages/canvas/MdScenarioExecutionDialog.vue
+++ b/src/views/pages/canvas/MdScenarioExecutionDialog.vue
@@ -29,7 +29,6 @@
                         :maxFileSize="20971520"
                         v-model:files="uploadedFiles"
                         @before-send="onBeforeSend"
-
                     >
                         <template #content="{ files, uploadedFiles, removeUploadedFileCallback, removeFileCallback }">
                             <div class="pt-4">
@@ -90,7 +89,6 @@
                         :maxFileSize="20971520"
                         v-model:files="uploadedFiles"
                         @before-send="onBeforeSend"
-
                     >
                         <template #content="{ files, uploadedFiles, removeUploadedFileCallback, removeFileCallback }">
                             <div class="pt-4">
@@ -131,6 +129,20 @@
                     </FileUpload>
                 </div>
             </div>
+            <div v-else-if="input.type === 'multiselect'" class="mt-4">
+                <DynamicPicker
+                    v-model="formData[input.name]"
+                    :input-name="input.name"
+                    :label="input.label"
+                    :data-source="input.dataSource || 'videoGroups'"
+                    :options="getOptionsForInput(input)"
+                    :disabled="loadingStore.exectuion_loading"
+                    :loading="loadingOptionsFor[input.dataSource || 'videoGroups'] || false"
+                    :show-status="input.dataSource === 'ksDocuments'"
+                    no-margin
+                    @change="onDynamicPickerChange(input.name, $event)"
+                />
+            </div>
             <div v-else>
                 <label :for="input.name"
                     ><b>{{ input.label }}</b></label
@@ -189,7 +201,7 @@
                     <button class="p-button p-button-primary" @click="addToCanvas">Add to Canvas</button>
                 </div>
                 <div>
-                        <MdPreview class="editor" v-model="scenario_output" language="en-US" />
+                    <MdPreview class="editor" v-model="scenario_output" language="en-US" />
                 </div>
             </div>
         </Panel>
@@ -204,8 +216,12 @@
 </template>
 
 <script setup>
+import DynamicPicker from '@/components/DynamicPicker.vue';
+import { KSDocumentService } from '@/service/KSDocumentService';
 import { ScenarioService } from '@/service/ScenarioService';
+import { KsVideoGroupStore } from '@/stores/KsVideoGroupStore';
 import { LoadingStore } from '@/stores/LoadingStore';
+import { UserPrefStore } from '@/stores/UserPrefStore';
 import { useAuth } from '@websanova/vue-auth/src/v3.js';
 import axios from 'axios';
 import JsonEditorVue from 'json-editor-vue';
@@ -216,17 +232,20 @@ import 'md-editor-v3/lib/style.css';
 import moment from 'moment';
 import { usePrimeVue } from 'primevue/config';
 import InputText from 'primevue/inputtext';
+import MultiSelect from 'primevue/multiselect';
 import Select from 'primevue/select';
 import Textarea from 'primevue/textarea';
 import { useConfirm } from 'primevue/useconfirm';
 import { useToast } from 'primevue/usetoast';
-import { computed, defineEmits, onMounted, ref } from 'vue';
+import { computed, defineEmits, onMounted, onUnmounted, reactive, ref, watch } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
 import { JellyfishLoader } from 'vue3-spinner';
 
-const props = defineProps(['scenario'])
-const emit = defineEmits(['add'])
+const props = defineProps(['scenario']);
+const emit = defineEmits(['add']);
 const loadingStore = LoadingStore();
+const ksVideoGroupStore = KsVideoGroupStore();
+const userPrefStore = UserPrefStore();
 const toast = useToast();
 const zip = ref(null);
 const router = useRouter();
@@ -246,6 +265,10 @@ const debug_modal = ref(false);
 let pollingInterval = null;
 const folderName = ref('');
 const fileNamesOutput = ref([]);
+// Aggiunte per gestire le opzioni dei multiselect
+const videoGroups = ref([]);
+const ksDocuments = ref([]);
+const loadingOptionsFor = reactive({});
 // URL di upload
 const uploadUrlBase = import.meta.env.VITE_BACKEND_URL;
 const uploadUrl = ref('');
@@ -258,6 +281,9 @@ const acceptedFormats = ref('.docx');
 //  :url="`http://localhost:8081/uploadListFiles/${folderName}`"
 const auth = useAuth();
 
+// Stato per tracciare se il componente è montato
+const isMounted = ref(false);
+
 // Stato per l'ID univoco della cartella
 const uniqueFolderId = ref(generateUniqueId());
 const confirm = useConfirm();
@@ -285,7 +311,7 @@ function stopTimer() {
 const onBeforeSend = (event) => {
     const { xhr } = event; // Estraggo l'oggetto XMLHttpRequest
     console.log('xhr', xhr);
-    var token = auth.token()     
+    var token = auth.token();
     xhr.setRequestHeader('Authorization', 'Bearer ' + token); // Imposta il tipo di contenuto
 };
 
@@ -306,6 +332,7 @@ const isInputFilled = computed(() => {
 
 onMounted(() => {
     console.log('MdScenarioExecutionDialog montato!');
+    isMounted.value = true;
     const timestamp = Date.now(); //Ottiene il timestamp corrente
     const randomNumber = Math.floor(Math.random() * 1000);
     folderName.value = `${timestamp}_${randomNumber}`;
@@ -313,8 +340,21 @@ onMounted(() => {
     uploadUrlPR.value = uploadUrl.value + '/PR';
     uploadUrlOther.value = uploadUrl.value + '/OTHER';
     console.log('Upload URL:', uploadUrl);
+
+    // Carica le opzioni per i multiselect
+    loadOptionsForScenario();
 });
 
+// Cleanup quando il componente viene smontato
+onUnmounted(() => {
+    isMounted.value = false;
+    if (pollingInterval) {
+        clearInterval(pollingInterval);
+    }
+    if (timerInterval.value) {
+        clearInterval(timerInterval.value);
+    }
+});
 
 const getInputComponent = (type) => {
     switch (type) {
@@ -324,11 +364,133 @@ const getInputComponent = (type) => {
             return Textarea;
         case 'select':
             return Select;
+        case 'multiselect':
+            return MultiSelect;
         default:
             return InputText;
     }
 };
 
+// Funzione per ottenere le opzioni per gli input multiselect
+const getOptionsForInput = (input) => {
+    // Basato sul dataSource, restituisce le opzioni appropriate
+    let options = [];
+
+    switch (input.dataSource) {
+        case 'videoGroups':
+            options = videoGroups.value || [];
+            break;
+        case 'ksDocuments':
+            options = ksDocuments.value || [];
+            break;
+        default:
+            options = [];
+    }
+
+    // Assicuriamoci che sia sempre un array
+    return Array.isArray(options) ? options : [];
+};
+
+const onDynamicPickerChange = (inputName, value) => {
+    console.log(`Dynamic picker changed for ${inputName}:`, value);
+    formData.value[inputName] = value;
+};
+
+// Funzione per caricare i video groups
+const loadVideoGroups = async () => {
+    try {
+        if (!isMounted.value) return;
+
+        if (!userPrefStore.selectedProject?.id) {
+            console.log('No selected project, skipping video groups load');
+            videoGroups.value = [];
+            return;
+        }
+
+        await ksVideoGroupStore.fetchKsVideoGroup(userPrefStore.selectedProject.id);
+
+        if (!isMounted.value) return; // Check again after async call
+
+        videoGroups.value = [...(ksVideoGroupStore.ksVideoGroup || [])];
+        console.log('Video groups loaded:', videoGroups.value);
+    } catch (error) {
+        console.error('Error loading video groups:', error);
+        if (isMounted.value) {
+            videoGroups.value = [];
+        }
+    }
+};
+
+// Funzione per caricare i documenti KS
+const loadKsDocuments = async () => {
+    try {
+        if (!isMounted.value) return;
+
+        console.log('Starting KS documents load...');
+        const docsResponse = await KSDocumentService.getKSDocuments();
+        console.log('KS documents response:', docsResponse);
+
+        if (!isMounted.value) return; // Check again after async call
+
+        ksDocuments.value = docsResponse.data || [];
+        console.log('KS documents loaded:', ksDocuments.value.length, 'items');
+
+        // Debug: verifica struttura dei documenti
+        if (ksDocuments.value.length > 0) {
+            console.log('First KS document structure:', ksDocuments.value[0]);
+        }
+    } catch (error) {
+        console.error('Error loading KS documents:', error);
+        if (isMounted.value) {
+            ksDocuments.value = [];
+        }
+    }
+};
+// Carica le opzioni necessarie basate sui dataSource presenti negli inputs dello scenario
+const loadOptionsForScenario = async () => {
+    if (!props.scenario.inputs) return;
+
+    console.log('Loading options for scenario inputs...');
+
+    // Trova tutti i dataSource unici negli input multiselect
+    const dataSources = new Set();
+    props.scenario.inputs.forEach((input) => {
+        if (input.type === 'multiselect' && input.dataSource) {
+            dataSources.add(input.dataSource);
+        }
+    });
+
+    // Crea le funzioni di caricamento per ogni dataSource
+    const loadingPromises = Array.from(dataSources).map(async (dataSource) => {
+        try {
+            // Imposta lo stato di loading per questo dataSource
+            loadingOptionsFor[dataSource] = true;
+            console.log(`Loading options for dataSource: ${dataSource}`);
+
+            switch (dataSource) {
+                case 'videoGroups':
+                    await loadVideoGroups();
+                    break;
+
+                case 'ksDocuments':
+                    await loadKsDocuments();
+                    break;
+
+                default:
+                    console.warn(`Unknown dataSource: ${dataSource}`);
+            }
+        } catch (error) {
+            console.error(`Error loading options for ${dataSource}:`, error);
+        } finally {
+            // Reset lo stato di loading per questo dataSource
+            loadingOptionsFor[dataSource] = false;
+        }
+    });
+
+    // Aspetta che tutti i caricamenti siano completati
+    await Promise.all(loadingPromises);
+};
+
 const execScenario = () => {
     if (numberPrFiles.value !== 1 && reqMultiFile.value) {
         toast.add({
@@ -344,9 +506,30 @@ const execScenario = () => {
 
         loadingStore.exectuion_loading = true;
 
+        // Crea una copia dei dati del form
+        const processedData = { ...formData.value };
+
+        // Elabora tutti i multiselect dinamici
+        if (props.scenario.inputs) {
+            props.scenario.inputs.forEach((input) => {
+                if (input.type === 'multiselect' && processedData[input.name]) {
+                    // Trasforma array di oggetti in array di IDs/nomi
+                    if (Array.isArray(processedData[input.name])) {
+                        if (input.dataSource === 'videoGroups') {
+                            processedData[input.name + '_names'] = processedData[input.name].map((item) => item.name || item);
+                            processedData[input.name + '_ids'] = processedData[input.name].map((item) => item.id || item);
+                        } else if (input.dataSource === 'ksDocuments') {
+                            processedData[input.name + '_names'] = processedData[input.name].map((item) => item.fileName || item);
+                            processedData[input.name + '_ids'] = processedData[input.name].map((item) => item.id || item);
+                        }
+                    }
+                }
+            });
+        }
+
         const data = {
             scenario_id: props.scenario.id,
-            inputs: { ...formData.value }
+            inputs: processedData
         };
 
         axios
@@ -711,11 +894,24 @@ const formatSize = (bytes) => {
 };
 
 const addToCanvas = () => {
-        console.log("Added");
-        emit('add',scenario_output.value)  
-    }
-</script>
+    console.log('Added');
+    emit('add', scenario_output.value);
+};
 
+// Ricarica le opzioni quando lo scenario cambia
+watch(
+    () => props.scenario,
+    async (newScenario) => {
+        if (!isMounted.value) return;
+
+        if (newScenario && newScenario.inputs) {
+            formData.value = { ...newScenario.inputs.reduce((acc, input) => ({ ...acc, [input.name]: '' }), {}) };
+            await loadOptionsForScenario();
+        }
+    },
+    { immediate: true, deep: true }
+);
+</script>
 
 <style>
 .editor ol {