Leave

Your balances — days per leave type: allocated, taken, remaining.

Request leave: pick the type, start and end dates (working days are computed for you — weekends and public holidays don't count), half-day if applicable, and a comment. Submit; the request goes to your approver and you'll see the status change (Pending → Approved/Rejected) here and by notification.

You can't edit a decided request — ask HR to revert it if something changed.