Orion Law Management Orion Desktop Articles Accounts Payable Changing a Check Number Updated April 14, 2025 17:48 The change check number procedure can be used in instances where a check was accidentally voided or the check number assigned in the system does not match the check number on the "pre-printed" check.To change an existing check number:1. Locate the check for which you want to change the check number by clicking on Action > Void Check from the button bar.2. Click Change Check Number. The following screen appears:3. Enter the new check number, and then click OK (click Cancel to leave things as they are).Note: If the check number already exists, Orion will respond with a notification that the check number is in use; otherwise, the number will be changed and related data files will be updated with the new number. Was this article helpful? Yes/No