#### ADM-044 | Categories management **Source:** p.137; p.13–14 · **Actor:** admin - **List:** category name · status · number of courses · number of linked jobs. - **Actions:** add · edit · activate / deactivate. - **Rules:** a category is used in courses, trainer profiles, jobs and recommendations; deactivating it deletes no past relations. Example categories: cultural, literary, medical, educational, administrative, technical, self-development, others. - **Built as (TD-29):** the list also reports how many trainers use each category; delete is refused while courses, trainers or jobs use it (deactivate instead), and an unused category is soft-deleted. **Acceptance, rules and screen notes citing ADM-044:** - BR-CRS-11 — Course city and category must be active; inactive cities / categories are not used in new entries but keep old links. — TRR-009, ADM-043, ADM-044