To correct this in Orion, take the following steps:

1.  Void the original check using the Void Check program but DO NOT void the voucher paid by the check.

2.  While still in the Void Check program, call the check back up and click the CHANGE CHECK NUMBER button.  Enter a bogus check number (i.e., if real check number is 5234, enter 99995234).

3.  Call up the Voucher and choose TOOLS, Adjust Voucher.  Change the Vendor Code on the Voucher and Save and Post the voucher adjustment.

4.  Go into the Pay Vouchers program and select the voucher for payment.  Enter the original date of the check and the original check number.  Print the check to screen or to white paper.  Once done, choose to update the data files.