The Cover Rota is an important part of teacher timetables, but is currently unavailable via either Batch or REST API.
Including it would help with being able to use the API to pull through a teacher's complete set of timetabled commitments, e.g. when pushing timetables to Outlook calendars.
We would like to be able to use the API to allow teachers to have a self-service function for adding absences. Currently we have to write directly into the tables.