# Create a new topic in unit **POST /api/v1/unit-instance/{unit}/new-topic** Add a new topic (module/chapter) to organize lessons within a unit instance. Topics help structure course content. Only admins and lecturers can create topics. ## Servers - Local server: http://localhost:3500 (Local server) - Production server: https://api.echoplain.social (Production server) ## Parameters ### Path parameters - **unit** (string) UUID of the unit instance (unit offering) ### Body: application/json (object) Topic data including title, description, and order - **title** (string) - **description** (string) ## Responses ### 201 Topic created successfully ### 400 Invalid topic data ### 403 Forbidden - Admin or Lecturer role required [Powered by Bump.sh](https://bump.sh)