If a bank/public holiday is configured before a request is made, then the dates of the bank/public holiday will be treated as non-working days and Appogee Leave will not deduct them from the allowance.
If a bank/public holiday is configured after the request is made, it is not deducted from the request as the deduction for that request has already been made.
Other non-working days such as weekends are also ignored if they are configured in the Working Rota of a Work Profile.