Click the Options Menu, Certifications/Payments to access Payments/Unpaid Certifications.
Use the Fund Slider to select the Fund in which you want to work.
Click the Certifications (Payment Allowed) Tab.
Select the Certification you want to void. The selected Certification is highlighted in blue.
Click 
.
The Void Certification Form will appear:
Date Voided: Enter the Date you want the Certification(s) to be voided. This date will appear on the Certification Grid.
Click 
.
NOTE: You cannot void a Certification that has a Payment. If a Certification you want to void has a Payment, you will need to void the Payment and then void the Certification. To view documentation on How to Void a Payment, click here.