About Reversing Cheques
If you print and approve a payroll cheque
When you post the reversal, Bank Services sends information about the reversed cheque to Payroll so that Payroll can reverse the cheque, delete the associated employment insurance history record, and adjust employee payroll totals.
The dates that are used as the pay period end date and transaction date for the reversed cheque depend on the selection for the Use Original Dates When Reversing Cheques option on the Payroll Options window .
The system assigns CP-RC as the source code for reversed cheque transactions.