Q:
Is there an ability to track and trace logging of changes and deletions?


A:
- Audit Trail Log (project/activity details page) it has the information about changes done to a project/activity and includes information about who did which action and when;

- Security Log (user details page), available in both Team and Enterprise editions, lists all events of changing user password, password expiration, user account lock and expiration due to inactivity, etc;

- the "SYS_BackLog" table in the database, it lists events of deleting projects, activities and time entries with full information about deleted objects including information of who did which action and when.