diff --git a/src/views/admin/components/edition/item-document-edition-form.vue b/src/views/admin/components/edition/item-document-edition-form.vue
index 99d37b333..011bf04aa 100644
--- a/src/views/admin/components/edition/item-document-edition-form.vue
+++ b/src/views/admin/components/edition/item-document-edition-form.vue
@@ -20,7 +20,8 @@
                     v-if="form.document != undefined && form.document != null &&
                             form.document_type != undefined && form.document_type != null &&
                             form.document != '' && form.document_type != 'empty'"
-                    class="document-field-content">
+                    class="document-field-content"
+                    :class="'document-field-content--' + form.document_type">
                 <div v-html="item.document_as_html" />
                 <div class="document-buttons-row">
                     <a
@@ -113,6 +114,10 @@ export default {
         .document-field-content {
             max-height: 32vh;
 
+            &.document-field-content--text {
+                padding-bottom: 2rem;
+            }
+
             /deep/ img,
             /deep/ video,
             /deep/ figure {
@@ -134,6 +139,9 @@ export default {
                 margin: 0;
                 min-height: 150px;
             }
+            /deep/ audio {
+                min-height: 80px;
+            }
 
             @media screen and (max-height: 760px) {
                 max-height: 25vh;
diff --git a/src/views/admin/components/edition/item-edition-form.vue b/src/views/admin/components/edition/item-edition-form.vue
index e958f1e09..bcb755334 100644
--- a/src/views/admin/components/edition/item-edition-form.vue
+++ b/src/views/admin/components/edition/item-edition-form.vue
@@ -491,7 +491,7 @@
                                             :form="form"
                                             :is-loading="isLoading"
                                             @onDeleteThumbnail="deleteThumbnail"
-                                            @onUpdateThumbnailAlt="($event) => form.thumbnail_alt = $event.target.value"
+                                            @onUpdateThumbnailAlt="($event) => onUpdateThumbnailAlt($event)"
                                             @openThumbnailMediaFrame="thumbnailMediaFrame.openFrame($event)" />
                                 </div>
 
@@ -590,7 +590,7 @@
                                     :form="form"
                                     :is-loading="isLoading"
                                     @onDeleteThumbnail="deleteThumbnail"
-                                    @onUpdateThumbnailAlt="($event) => form.thumbnail_alt = $event.target.value"
+                                    @onUpdateThumbnailAlt="($event) => onUpdateThumbnailAlt($event)"
                                     @openThumbnailMediaFrame="thumbnailMediaFrame.openFrame($event)" />
 
                             <hr v-if="!$adminOptions.itemEditionAttachmentsInsideTabs || hasEndLeftForm">
@@ -791,7 +791,7 @@ export default {
             attachmentsMediaFrame: undefined,
             fileMediaFrame: undefined,
             urlLink: '',
-            textLink: '',
+            textContent: '',
             isUpdatingValues: false,
             entityName: 'item',
             activeTab: 'metadata',
@@ -1382,6 +1382,9 @@ export default {
 
                     if (item.document_type != undefined && item.document_type == 'url')
                         this.urlLink = item.document;
+
+                    if (item.document_type != undefined && item.document_type == 'text')
+                        this.textContent = item.document;
                         
                     if (item.document_options !== undefined && item.document_options['forced_iframe'] !== undefined)
                         this.urlForcedIframe = item.document_options['forced_iframe'];
@@ -1395,8 +1398,10 @@ export default {
                     this.isLoading = false;
 
                     let oldThumbnail = this.item.thumbnail;
-                    if (item.document_type == 'url' && oldThumbnail != item.thumbnail )
+                    if (item.document_type == 'url' && oldThumbnail != item.thumbnail ) {
                         this.item.thumbnail = item.thumbnail;
+                        this.item.thumbnail_id = item.thumbnail_id;
+                    }
                 })
                 .catch((errors) => {
                     for (let error of errors.errors) {
@@ -1493,8 +1498,10 @@ export default {
                             this.item.document_mimetype = item.document_mimetype;
 
                             let oldThumbnail = this.item.thumbnail;
-                            if (item.document_type == 'attachment' && oldThumbnail != item.thumbnail )
+                            if (item.document_type == 'attachment' && oldThumbnail != item.thumbnail ) {
                                 this.item.thumbnail = item.thumbnail;
+                                this.item.thumbnail_id = item.thumbnail_id;
+                            }
 
                             this.shouldLoadAttachments = !this.shouldLoadAttachments;
 
@@ -1552,11 +1559,12 @@ export default {
 
         },
         onUpdateThumbnailAlt(updatedThumbnailAlt) {
+            this.isUpdatingValues = true;
 
             this.updateThumbnailAlt({ thumbnailId: this.item.thumbnail_id, thumbnailAlt: updatedThumbnailAlt })
                 .then((res) => {
-                    this.form.thumbnail_id = res.thumbnail_id;
-                    this.form.thumbnail_alt = res.thumbnail_alt;
+                    this.form.thumbnail_alt = res.alt_text;
+                    this.isUpdatingValues = false;
                 })
                 .catch(error => this.$console.error(error));
         },
diff --git a/src/views/admin/components/edition/item-thumbnail-edition-form.vue b/src/views/admin/components/edition/item-thumbnail-edition-form.vue
index 913addf44..09acd4c74 100644
--- a/src/views/admin/components/edition/item-thumbnail-edition-form.vue
+++ b/src/views/admin/components/edition/item-thumbnail-edition-form.vue
@@ -42,6 +42,7 @@
                             :src="$thumbHelper.getEmptyThumbnailPlaceholder(item.document_mimetype)">
                 </figure>
                 <b-field
+                        v-if="item.thumbnail_id"
                         :addons="false" 
                         :label="$i18n.get('label_thumbnail_alt')">
                     <help-button 
@@ -51,8 +52,8 @@
                             id="tainacan-text-description"
                             class="textarea"
                             rows="4"
-                            :value="form.thumbnail_alt"
-                            @input="$emit('onUpdateThumbnailAlt')" />
+                            :value="form.thumbnail_alt && form.thumbnail_alt != 'false' ? form.thumbnail_alt : ''"
+                            @input="updateThumbnailAlt" />
                 </b-field>    
                 <div class="thumbnail-buttons-row">
                     <a
@@ -104,6 +105,11 @@ export default {
     props: {
         item: Object,
         form: Object
+    },
+    methods: {
+        updateThumbnailAlt: _.debounce(function($event) {
+            this.$emit('onUpdateThumbnailAlt', $event.target.value);
+        }, 750)
     }
 }
 </script>
diff --git a/src/views/admin/components/modals/item-document-text-modal.vue b/src/views/admin/components/modals/item-document-text-modal.vue
index 2e48650f8..cba4d651b 100644
--- a/src/views/admin/components/modals/item-document-text-modal.vue
+++ b/src/views/admin/components/modals/item-document-text-modal.vue
@@ -24,7 +24,7 @@
                 <button
                         id="button-submit-text-content-writing"
                         type="submit"
-                        @click.prevent="$parent.close();"
+                        @click.prevent="confirmTextWriting();$parent.close();"
                         class="button is-success">
                     {{ $i18n.get('save') }}</button>
             </div>
@@ -55,6 +55,11 @@ export default {
             this.$refs['item-document-text-input']['$el'].children[0].focus();
             this.$refs['item-document-text-input']['$el'].children[0].click();
         }
+    },
+    methods: {
+        confirmTextWriting() {
+            this.$emit('confirmTextWriting', this.localTextContent);
+        }
     }
 }
 </script>
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