If you need to make changes or add information to a teacher booking:
Login to your Class Cover profile.
Navigate to your school 'Calendar' on the top menu. Click on the booking you need to update.
Make adjustments
Click 'save'
The teacher will receive an email confirmation about the updates, changes or cancellation.
You may also refer to this article for more details: https://intercom.help/classcover-support/en/articles/3673748-updating-editing-and-cancelling-a-booking