Partial Cancellation
Precondition: To allow partial cancellation, you must allow cancellation request without going through approval. Go to Configure > Accounts to modify the configuration of the Remote work account by unchecking the option "Required cancellation approval".
It then becomes possible to carry out a partial cancellation by clicking on the remote work period in the calendar, then on the cancellation button at the bottom right corner.
If you do not allow remote work cancellation without approval, employees will need to request for a full period cancellation, notifying their usual approver for processing.
It is possible to set up a notification to the usual approver, even with a cancellation without approval configuration. To do this, go to Configure > Preferences > Workflow > Advanced options where you can configure the expected notifications for accounts not subject to approval.
Request a Leave on a Remote Work Period
Precondition: To allow partial cancellation, you must allow cancellation request without going through approval. Go to Configure > Accounts to modify the configuration of the Remote work account by unchecking the option "Required cancellation approval".
As for a usual absence request, all you have to do is click on the first and last day of absence in your calendar (Request tab). Remote work "under" the absence request will be automatically canceled.
You can also hide remote work to make it easier to select your leave period.