diff --git a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/InputField.vue b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/InputField.vue
index 519f267e4cc8f8d6ee588b0c9fa4693fed4bc455..c35cbc682eef01a066baf699fbf387ca0c7c1dfb 100644
--- a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/InputField.vue
+++ b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/InputField.vue
@@ -143,7 +143,7 @@
         </div>
       </div>
       <div class="dpiV3_hintText" v-if="!showError && initialHintText">
-        <span>This is a supporting message.</span>
+        <span>{{ supportingHintMessage }}</span>
       </div>
       <div class="dpiV3_errorText" v-if="showError && initialHintText">
         <span>This is an error message.</span>
@@ -336,6 +336,7 @@ let isInput_box_hovered = ref(false);
 let text_input_border_leading_text = ref();
 
 const props = defineProps({
+  supportingHintMessage: { type: String, default: "hint message" },
   isDisabled: {
     type: Boolean,
     default: false,
diff --git a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/ChangeLicenseV3.vue b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/ChangeLicenseV3.vue
index c387960d60f5a01491d6bdbf114f123e4ae7daec..9ef37369d9ca41c54ab2ba989ed98ea4312e331c 100644
--- a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/ChangeLicenseV3.vue
+++ b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/ChangeLicenseV3.vue
@@ -40,11 +40,12 @@
     :placeholder="'Bitte ' + 'Namensnennungstext' + ' eingeben...'"
     :preIcon="false"
     inputFieldSize="large"
-    :initialHintText="false"
+    :initialHintText="true"
     label="Nennung des Datenbereitstellers"
     :showEndIcon="false"
     :defaultInput="!showDeleteButton"
     @deleteButtonClicked="deleteModifiedField"
+    supportingHintMessage="Dieser Namensnennungstext stellt sicher, dass die Lizenzbedingungen eingehalten werden."
   />
 </template>
 <script setup>
diff --git a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/DocumentationsV3.vue b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/DocumentationsV3.vue
index dc0f50227b194a17f987450705f573e6868311bf..e3272a08f268f3391baaeb11f19c4a6a98d9bd29 100644
--- a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/DocumentationsV3.vue
+++ b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/DocumentationsV3.vue
@@ -1,10 +1,10 @@
 <template>
-  <div class="dpiV3_documentationsWrap" :class="{ 'dpiV3_docAllAsCard': asCard }">
+  <div class="dpiV3_documentationsWrap" :class="{ dpiV3_docAllAsCard: asCard }">
     <div
       v-for="documentation in documentations"
       :key="documentation.id"
       class="dpiV3AutoCompleteWrap"
-      :class="{ 'dpiV3_docAsCard': asCard }"
+      :class="{ dpiV3_docAsCard: asCard }"
     >
       <div class="dpiV3_LinkAndMetadata">
         <InputField
@@ -14,11 +14,19 @@
           :addOnText="false"
           :datePicker="false"
           :infoIcon="false"
-          placeholder="Bitte URL eingeben..."
+          :placeholder="
+            $t(
+              'message.dataupload.datasets.dcat:distribution.advanced.documentation.URL-label-placeholder'
+            )
+          "
           :preIcon="false"
           inputFieldSize="large"
           :initialHintText="false"
-          label="URL"
+          :label="
+            $t(
+              'message.dataupload.datasets.dcat:distribution.advanced.documentation.dcat:downloadURL-label'
+            )
+          "
           :showEndIcon="false"
           v-model="documentation['dcat:downloadURL']"
         />
@@ -27,7 +35,11 @@
           :addOnText="false"
           :datePicker="false"
           :infoIcon="false"
-          placeholder="Bitte Titel eingeben..."
+          :placeholder="
+            $t(
+              'message.dataupload.datasets.dcat:distribution.advanced.documentation.title-placeholder'
+            )
+          "
           :preIcon="false"
           inputFieldSize="large"
           :initialHintText="false"
@@ -38,6 +50,8 @@
           "
           :showEndIcon="false"
           v-model="documentation['dct:title']"
+          :defaultInput="!showDeleteButton"
+          @deleteButtonClicked="deleteField('dct:title', documentation.id)"
         />
         <TextAreaV3
           @input="
@@ -54,12 +68,15 @@
               'message.dataupload.datasets.dcat:distribution.advanced.documentation.placeholder'
             )
           "
-          :value="documentation['dct:description']"
+          v-model="documentation['dct:description']"
+          :showDeleteButton="showDeleteButton"
+          @deleteClicked="deleteField('dct:description', documentation.id)"
         />
         <Dropdown
           @input="updateDocumentation($event, 'dct:format', documentation.id)"
           dropdownWidth="large"
           type="inputField"
+          v-model="documentation['dct:format']"
           :inputFieldProps="{
             addOnText: false,
             initialHintText: false,
@@ -75,16 +92,21 @@
             ),
             inputFieldSize: 'large',
             autocomplete: 'true',
+            modelValue: documentation['dct:format'],
+            defaultInput: !showDeleteButton,
           }"
           :data="filteredData"
           :autocomplete="true"
-          :value="documentation['dct:format']"
         />
         <p
           v-if="minimumDocError && documentations.length === 1"
           class="copy-mini-regular dpiV3_text_error"
         >
-          Mindestens eine URL muss vorhanden sein.
+          {{
+            $t(
+              "message.dataupload.datasets.dcat:distribution.advanced.documentation.error-message"
+            )
+          }}
         </p>
       </div>
       <ButtonV3
@@ -141,6 +163,7 @@ const props = defineProps({
   fileTypes: { type: Array, required: false, default: () => [] },
   distributionId: { type: Number, required: true },
   asCard: { type: Boolean, required: false, default: false },
+  showDeleteButton: { type: Boolean, required: false, default: false}
 });
 
 const emit = defineEmits(["update"]);
@@ -152,11 +175,7 @@ const documentationToDelete = ref(null);
 let activeV3Modal = ref(false);
 
 onMounted(() => {
-  console.log("Component Mounted: Documentations received for distributionId:", props.distributionId);
-  console.log("Documentations:", props.documentations);
-
   if (props.documentations.length === 0) {
-    console.log("No documentations found, initializing first documentation.");
     emit("update", [
       {
         id: 1,
@@ -193,8 +212,6 @@ const addDocumentation = () => {
 };
 
 const updateDocumentation = (event, field, docId) => {
-  let inputValue = event?.target?.value ?? event;
-
   if (field === "dct:format") {
     filteredData.value = [...props.fileTypes]; //reset bec. used in more dropdowns
 
@@ -223,8 +240,8 @@ const confirmDelete = (documentation) => {
     header: "Dokumentation löschen",
     text: "Sind Sie sicher, dass Sie die Dokumentation löschen wollen?",
     action: "delete",
-    optionalString_1: documentation['dct:title'],
-    optionalString_2: documentation['dcat:downloadURL']
+    optionalString_1: documentation["dct:title"],
+    optionalString_2: documentation["dcat:downloadURL"],
   };
   activeV3Modal.value = true;
   documentationToDelete.value = documentation;
@@ -246,11 +263,26 @@ const deleteDocumentation = () => {
 
   emit("update", updatedDocs);
 };
+
+const deleteField = (field) => {
+  switch (field) {
+    case 'dct:description':
+      console.log('dct:desriptiondelete')
+      break;
+    case 'dct:title':
+      console.log('dct:titledelete')
+      break;
+  
+    default:
+      break;
+  }
+
+}
 </script>
 
 <style scoped>
 .dpiV3AutoCompleteWrap {
-    margin-bottom: var(--Spacing-3, 8px);
+  margin-bottom: var(--Spacing-3, 8px);
 }
 
 .dpiV3_text_error {
@@ -265,12 +297,12 @@ const deleteDocumentation = () => {
 }
 
 .dpiV3_docAllAsCard {
-    background: var(--Colour-blue-Blue10, #F3FBFF);
-    width: 100%;
+  background: var(--Colour-blue-Blue10, #f3fbff);
+  width: 100%;
 }
 
 .dpiV3_docAsCard {
-    background-color: white;
-    margin-bottom: var(--Spacing-3, 8px);
+  background-color: white;
+  margin-bottom: var(--Spacing-3, 8px);
 }
 </style>
diff --git a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/LanguageV3.vue b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/LanguageV3.vue
index 6cd590b2cdc51a2c973a1f4e1c063f842481658a..9f7f212dcf3ca38fff8f7698a127d5a0f14b6358 100644
--- a/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/LanguageV3.vue
+++ b/packages/piveau-hub-ui-modules/lib/data-provider-interface/HappyFlowComponents/ui/OptionalInformation/LanguageV3.vue
@@ -10,21 +10,24 @@
       datePicker: false,
       infoIcon: false,
       preIcon: false,
-      label: 'Sprache (optional)',
+      label: t('message.dataupload.datasets.dcat:distribution.advanced.dct:language')+ ' (optional)',
       dropdown_dpiV3: true,
-      placeholder: 'Geben Sie die Sprache ein...',
+      placeholder: t('message.dataupload.datasets.dcat:distribution.advanced.language-placeholder'),
       inputFieldSize: 'large',
       modelValue: languageTexVal,
       defaultInput: !showDeleteButton
     }"
     :data="languageOptions"
-    @deleteButtonClicked="deleteLanguageField"
+    @deleteDropdownField="deleteLanguageField"
   />
 </template>
 <script setup>
 import { getLanguages } from "../../services/dpiV3_apis";
 import Dropdown from "../Dropdown.vue";
 import {onMounted, getCurrentInstance, ref, defineProps, defineEmits, watch } from "vue";
+import { useI18n } from "vue-i18n";
+
+const { t } = useI18n();
 
 onMounted(async () => {
   const instance = getCurrentInstance();
diff --git a/packages/piveau-hub-ui-modules/lib/data-provider-interface/components/DistributionSimplePage.vue b/packages/piveau-hub-ui-modules/lib/data-provider-interface/components/DistributionSimplePage.vue
index 23ab3425af05754c9d51aa925e1d65510d3cd129..270f5bc82df405086916f00d8d599eefe8056e85 100644
--- a/packages/piveau-hub-ui-modules/lib/data-provider-interface/components/DistributionSimplePage.vue
+++ b/packages/piveau-hub-ui-modules/lib/data-provider-interface/components/DistributionSimplePage.vue
@@ -90,13 +90,14 @@
               <div class="dpiV3_Documentation">
                 <DocumentationsV3
                   :documentations="distribution.documentations"
-                  :fileTypes="fileTypes"
+                  :fileTypes="allFileTypes"
                   @update="
                     (updatedDocs) =>
                       updateDocumentations(distribution.id, updatedDocs)
                   "
                   :distributionId="distribution.id"
                   asCard="true"
+                  :showDeleteButton="true"
                 />
               </div>
             </div>
@@ -340,8 +341,10 @@
         >
           <LanguageV3
             @addLanguage="handleAddLanguage"
+            @deleteButtonClicked="removeLanguage(distribution.id)"
             :languageText="distribution['dct:language']"
             :distributionId="distribution.id"
+            :showDeleteButton="true"
           />
         </div>
 
@@ -357,7 +360,7 @@
             :distributionId="distribution.id"
             @addByteSize="handleByteSize"
             @deleteButtonClicked="removeByteSize(distribution.id)"
-            showDeleteButton="true"
+            :showDeleteButton="true"
           />
         </div>
         <!------------------- End Byte Size,dcat:byteSize ------------------->
@@ -769,6 +772,11 @@ const removeByteSize = (distributionId) => {
   distribution['dcat:byteSize'] = undefined;
 };
 
+const removeLanguage = (distributionId) => {
+  const distribution = distributions.value.find((d) => d.id === distributionId);
+  distribution['dct:language'] = undefined;
+};
+
 const removePolicyItemsBlock = (distributionId) => {
   const distribution = distributions.value.find((d) => d.id === distributionId);
   distribution.policyItems = [];