# ai_index_orgs_users_documents_settings_create Mixin that includes the StudentTokenAuthentication and IsPlatformAdmin Endpoint: POST /api/ai-index/orgs/{org}/users/{user_id}/documents/{document_id}/settings/ Version: 3.59.0-ai-plus Security: PlatformApiKeyAuthentication ## Path parameters: - `document_id` (string, required) - `org` (string, required) - `user_id` (string, required) ## Request fields (application/json): - `retrain_interval_days` (integer,null) ## Response 200 fields (application/json): - `retrain_interval_days` (integer,null)