diff --git a/app/assets/stylesheets/extranet/pages/_posts.sass b/app/assets/stylesheets/extranet/pages/_posts.sass
index 281026c4ef8673e3fb728f56b16c488bb0f53597..54af62b4d12a3a7d6c7613a5b96abfff7a0df1b0 100644
--- a/app/assets/stylesheets/extranet/pages/_posts.sass
+++ b/app/assets/stylesheets/extranet/pages/_posts.sass
@@ -1,29 +1,30 @@
 .posts-show header figure
     display: inline-block
     position: relative
+    &::after
+        bottom: 0
+        content: '©'
+        padding: 0.5rem
+        padding-right: 0
+        position: absolute
+        right: 0
+        transform: translateY(100%)
     figcaption
-        display: block
+        display: none
         font-size: 1rem
+        font-weight: 400
         left: 0
+        padding: 0.5rem
+        padding-right: 1.5rem
         position: absolute
         right: 0
         text-align: right
         z-index: 10
-        &::before
-            content: '©'
-            padding: 0.5rem
-            padding-right: 0
-            position: absolute
-            right: 0
-            top: 0
         p
-            display: none
-            font-weight: 400
-            padding: 0.5rem
-            padding-right: 1rem
+            margin-bottom: 0
         a
             text-decoration: underline
-    &:hover figcaption p
+    &:hover figcaption
         display: block
     @include media-breakpoint-down(md)
         figcaption p 
diff --git a/db/schema.rb b/db/schema.rb
index 302e558d219d482a5e29ce2a32c15bacc16ea882..e242ea0670b6f812a974ed0c36840012420257db 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -16,7 +16,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
   enable_extension "plpgsql"
   enable_extension "unaccent"
 
-  create_table "action_text_rich_texts", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "action_text_rich_texts", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "name", null: false
     t.text "body"
     t.string "record_type", null: false
@@ -26,7 +26,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["record_type", "record_id", "name"], name: "index_action_text_rich_texts_uniqueness", unique: true
   end
 
-  create_table "active_storage_attachments", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "active_storage_attachments", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "name", null: false
     t.string "record_type", null: false
     t.uuid "record_id", null: false
@@ -36,7 +36,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["record_type", "record_id", "name", "blob_id"], name: "index_active_storage_attachments_uniqueness", unique: true
   end
 
-  create_table "active_storage_blobs", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "active_storage_blobs", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "key", null: false
     t.string "filename", null: false
     t.string "content_type"
@@ -50,13 +50,13 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_active_storage_blobs_on_university_id"
   end
 
-  create_table "active_storage_variant_records", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "active_storage_variant_records", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "blob_id", null: false
     t.string "variation_digest", null: false
     t.index ["blob_id", "variation_digest"], name: "index_active_storage_variant_records_uniqueness", unique: true
   end
 
-  create_table "administration_qualiopi_criterions", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "administration_qualiopi_criterions", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.integer "number"
     t.text "name"
     t.text "description"
@@ -64,7 +64,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.datetime "updated_at", null: false
   end
 
-  create_table "administration_qualiopi_indicators", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "administration_qualiopi_indicators", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "criterion_id", null: false
     t.integer "number"
     t.text "name"
@@ -78,7 +78,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["criterion_id"], name: "index_administration_qualiopi_indicators_on_criterion_id"
   end
 
-  create_table "communication_blocks", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_blocks", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "about_type"
     t.uuid "about_id"
@@ -174,7 +174,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_communication_extranet_posts_on_university_id"
   end
 
-  create_table "communication_extranets", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_extranets", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "name"
     t.uuid "university_id", null: false
     t.string "host"
@@ -202,12 +202,11 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.text "home_sentence"
     t.text "sass"
     t.text "css"
-    t.boolean "allow_experiences_modification", default: true
     t.index ["about_type", "about_id"], name: "index_communication_extranets_on_about"
     t.index ["university_id"], name: "index_communication_extranets_on_university_id"
   end
 
-  create_table "communication_website_categories", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_categories", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "communication_website_id", null: false
     t.string "name"
@@ -241,7 +240,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["communication_website_post_id", "communication_website_category_id"], name: "post_category"
   end
 
-  create_table "communication_website_git_files", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_git_files", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "previous_path"
     t.string "about_type", null: false
     t.uuid "about_id", null: false
@@ -253,7 +252,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_git_files_on_website_id"
   end
 
-  create_table "communication_website_imported_authors", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_imported_authors", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "website_id", null: false
     t.uuid "author_id"
@@ -269,7 +268,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "idx_communication_website_imported_auth_on_website"
   end
 
-  create_table "communication_website_imported_categories", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_imported_categories", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "website_id", null: false
     t.uuid "category_id"
@@ -287,7 +286,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "idx_communication_website_imported_cat_on_website"
   end
 
-  create_table "communication_website_imported_media", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_imported_media", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "identifier"
     t.jsonb "data"
     t.text "file_url"
@@ -302,7 +301,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_imported_media_on_website_id"
   end
 
-  create_table "communication_website_imported_pages", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_imported_pages", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "website_id", null: false
     t.uuid "page_id"
@@ -326,7 +325,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_imported_pages_on_website_id"
   end
 
-  create_table "communication_website_imported_posts", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_imported_posts", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "website_id", null: false
     t.uuid "post_id"
@@ -351,7 +350,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_imported_posts_on_website_id"
   end
 
-  create_table "communication_website_imported_websites", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_imported_websites", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "website_id", null: false
     t.integer "status", default: 0
@@ -361,7 +360,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_imported_websites_on_website_id"
   end
 
-  create_table "communication_website_menu_items", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_menu_items", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "website_id", null: false
     t.uuid "menu_id", null: false
@@ -381,7 +380,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_menu_items_on_website_id"
   end
 
-  create_table "communication_website_menus", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_menus", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "communication_website_id", null: false
     t.string "title"
@@ -397,7 +396,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_communication_website_menus_on_university_id"
   end
 
-  create_table "communication_website_pages", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_pages", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "communication_website_id", null: false
     t.string "title"
@@ -412,10 +411,10 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.text "github_path"
     t.string "featured_image_alt"
     t.text "text"
-    t.text "summary"
     t.string "breadcrumb_title"
     t.text "header_text"
     t.integer "kind"
+    t.text "summary"
     t.string "bodyclass"
     t.uuid "language_id", null: false
     t.text "featured_image_credit"
@@ -443,7 +442,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["website_id"], name: "index_communication_website_permalinks_on_website_id"
   end
 
-  create_table "communication_website_posts", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_website_posts", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "communication_website_id", null: false
     t.string "title"
@@ -469,7 +468,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_communication_website_posts_on_university_id"
   end
 
-  create_table "communication_websites", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "communication_websites", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "name"
     t.string "url"
@@ -521,7 +520,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["priority", "run_at"], name: "delayed_jobs_priority"
   end
 
-  create_table "education_academic_years", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "education_academic_years", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.integer "year"
     t.datetime "created_at", null: false
@@ -536,7 +535,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_person_id", "education_academic_year_id"], name: "index_person_academic_year"
   end
 
-  create_table "education_cohorts", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "education_cohorts", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "program_id", null: false
     t.uuid "academic_year_id", null: false
@@ -557,7 +556,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_person_id", "education_cohort_id"], name: "index_person_cohort"
   end
 
-  create_table "education_diplomas", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "education_diplomas", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "name"
     t.string "short_name"
     t.integer "level", default: 0
@@ -571,7 +570,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_education_diplomas_on_university_id"
   end
 
-  create_table "education_programs", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "education_programs", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "name"
     t.integer "capacity"
@@ -631,7 +630,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["education_program_id", "user_id"], name: "index_education_programs_users_on_program_id_and_user_id"
   end
 
-  create_table "education_schools", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "education_schools", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "name"
     t.string "address"
@@ -646,7 +645,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_education_schools_on_university_id"
   end
 
-  create_table "imports", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "imports", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.integer "number_of_lines"
     t.jsonb "processing_errors"
     t.integer "kind"
@@ -659,7 +658,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["user_id"], name: "index_imports_on_user_id"
   end
 
-  create_table "languages", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "languages", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "name"
     t.string "iso_code"
     t.datetime "created_at", null: false
@@ -726,7 +725,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_research_journal_paper_kinds_on_university_id"
   end
 
-  create_table "research_journal_papers", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "research_journal_papers", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "title"
     t.datetime "published_at", precision: nil
     t.uuid "university_id", null: false
@@ -762,7 +761,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["researcher_id"], name: "index_research_journal_papers_researchers_on_researcher_id"
   end
 
-  create_table "research_journal_volumes", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "research_journal_volumes", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "research_journal_id", null: false
     t.string "title"
@@ -782,7 +781,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_research_journal_volumes_on_university_id"
   end
 
-  create_table "research_journals", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "research_journals", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "title"
     t.text "meta_description"
@@ -793,7 +792,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_research_journals_on_university_id"
   end
 
-  create_table "research_laboratories", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "research_laboratories", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "name"
     t.string "address"
@@ -805,7 +804,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_research_laboratories_on_university_id"
   end
 
-  create_table "research_laboratory_axes", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "research_laboratory_axes", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "research_laboratory_id", null: false
     t.string "name"
@@ -819,7 +818,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_research_laboratory_axes_on_university_id"
   end
 
-  create_table "research_theses", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "research_theses", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "research_laboratory_id", null: false
     t.uuid "author_id", null: false
@@ -837,7 +836,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_research_theses_on_university_id"
   end
 
-  create_table "universities", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "universities", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.string "name"
     t.string "identifier"
     t.string "address"
@@ -876,7 +875,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_university_organization_categories_on_university_id"
   end
 
-  create_table "university_organizations", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "university_organizations", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "name"
     t.string "long_name"
@@ -914,7 +913,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["organization_id"], name: "index_university_organizations_categories_on_organization_id"
   end
 
-  create_table "university_people", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "university_people", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "user_id"
     t.string "last_name"
@@ -970,7 +969,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_university_person_categories_on_university_id"
   end
 
-  create_table "university_person_experiences", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "university_person_experiences", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "person_id", null: false
     t.uuid "organization_id", null: false
@@ -984,7 +983,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_university_person_experiences_on_university_id"
   end
 
-  create_table "university_person_involvements", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "university_person_involvements", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.uuid "person_id", null: false
     t.integer "kind"
@@ -999,7 +998,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_university_person_involvements_on_university_id"
   end
 
-  create_table "university_roles", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "university_roles", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "target_type"
     t.uuid "target_id"
@@ -1011,7 +1010,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_03_15_170508) do
     t.index ["university_id"], name: "index_university_roles_on_university_id"
   end
 
-  create_table "users", id: :uuid, default: -> { "public.gen_random_uuid()" }, force: :cascade do |t|
+  create_table "users", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|
     t.uuid "university_id", null: false
     t.string "first_name"
     t.string "last_name"