Yes, that is a task you can't hope to accomplish.

If IRP5's contain incorrect data, it is ultimately up to the taxpayer to correct it on his tax return. In such a case, SARS send out a very specific letter of requirements. Those requirements include a statement from the employer confirming the error and an explanation is required.

The first choice with IRP5's is that they reflect fact. If that is not attainable, they should reflect payslip information.

It sounds corny, but when dealing with most things tax, the truth always sets you free , especially for a service provider such as yourself; make sure that you are not preparing them on your interpretation, but on fact or evidence.