Leave Module Setup, Leave Period tab

Leave Module Setup in under System Manager ⇒  HRPro Setup, Leave Module Setup

Leave Period is the period to cover when calculating Annual Leave Pay, Sickness Allowance, Injury Leave Allowance, Maternity Leave Allowance, Paternity Leave Allowance and No Pay Leave Deduction of the corresponding payroll period.

When the offset is defined,  Leave Period is the X days of the normal calendar period. E.g. offset is -10, The end date of the Leave Period is 10 days before the normal calendar month end. 

Leave Period can change only when there are no Leave transactions (Leave Entry, Leave Adjustment) exists. 

You can also define Leave Period in Global Working Hours and Roster Table if you wish to have multiple Leave Periods per company.