Changes to be committed:

modified:   Web/user.py

Web/templates/upload_admin.html

@@ -709,7 +709,6 @@
 </style>
 
 <div class="upload-container">
-    <a href="{{ url_for(back_target|default('home_admin')) }}" class="nav-back-button">← Zurück zur Artikelübersicht</a>
 
     {% if show_library_features %}
     <div style="border:1px solid #dbe4ee; border-radius:8px; padding:14px; margin-bottom:16px; background:#f8fbff;">

Web/user.py

@@ -498,8 +498,6 @@ def check_nm_pwd(username, password):
     finally:
         client.close()
 
-    return None
-
 
 def add_user(
     username,
@@ -536,16 +534,12 @@ def add_user(
         for key, value in page_permissions.items():
             permission_defaults['pages'][str(key)] = bool(value)
 
-    alias_first = name if str(name or '').strip() else username
-    alias_last = last_name if str(last_name or '').strip() else ''
-    name_alias = build_name_synonym(alias_first, alias_last)
-
     user_doc = {
         'Username': username,
         'Password': hashing(password),
         'Admin': False,
         'active_ausleihung': None,
-        'name': name_alias,
+        'name': name.strip() if name else '',
         'last_name': last_name.strip() if last_name else '',
         'IsStudent': bool(is_student),
         'PermissionPreset': permission_defaults['preset'],