Field help (VATDUDBOX)

This grid stores the list of VAT boxes to determine the total deductible VAT amount, including the entered adjustment amounts. This can be one total VAT box from the current VAT form, several detail VAT boxes from the current VAT form, or a combination.

You can only select a VAT box that is part of the return. If you entered a value in the VAT due box field, you must enter a value here and it must be different from the VAT due box.

If you leave this field empty and you make manual adjustments on a linked VAT return, they are not taken into account when you post the VAT return.