Once a job has been Invoiced and/or Released it can be credited.
If the job has been released, then a keyword authority number will be prompted to enable the job card to be re-opened and credited :-
Authority Number required to re-open a released job
The credit invoice window is displayed :-
To credit all invoices on the job card, click the "Credit" button. It is not possible to credit individual invoices - all invoices will be credited.
In the same way as when the job was invoiced, the credit process will generate a number of credit notes - each crediting an original invoice. The credit notes can be printed by clicking the "Print" button. Again, untick the Credit Notes that do not need to be printed (don't click the "Print" button at all if no prints are required).