To change the payment value date for all GIRO files moving forward, go to the Payroll tab > Payment Periods
Drag the yellow bar to change the payment value date, then click Submit.
To change the payment value date for ONE GIRO file that has already been generated, go to the Payroll tab > select edit on the GIRO file
Then change the payment date here:
Note: For payment dates that fall on a weekend or PH, the system will adjust the payment date to the following working day.