If we have the choices to transfer the balance leaves to other leave types would be better and have more clarity.
Annual Leave --> Annual Leave B/F (with set expiry date)
Off In Leiu --> Off In Leiu B/F (with same expiry date that already set)
Suppose if we select same leave type :
(This is for whoever wish to keep in same leave type)
Annual Leave --> Annual Leave (under Adjustment) vice versa.
Currently it shows as adjustment under the same leave types makes confusing & require more clarification from the staffs.