What can a taxpayer do when they need to make changes to a return that they have submitted?

If a taxpayer has made a mistake or needs to change information in a return that they have already submitted, they can do so by submitting a correction form. This form is to be sent to the ZATCA within 20 days of filing the original return form.  If the correction leads to a discrepancy in the tax amount owed (applicable for amounts below 5000 SAR), the change can be made by applying the tax to the taxpayer’s next return.