Leave applied can be cancelled before your manager has approved it.
Cancelling a leave request only requires a few simple steps:
Step 1 - Go to Leave > Request
Step 2 - Look for Request history
Step 3 - Find the leave request
Step 4 - Cancel request
Cancel leave request using web login
Cancel leave request using mobile apps (iOS & Android user)
Leave > My leave > View all > Click the pending leave > Click cancel
Only pending leave request can be cancelled from your end. The employee can get admin or reporting manager to amend or cancel approved leave. Once cancelled/deleted, your leave balance will automatically reflect with a new balance day.