When posting e.g. vendor invoice journals, general journals and free text invoices the standard validation on the 'Do not allow manual entry' parameter is performed - even when there the item sales tax group and sales tax group or only a sales tax code are selected.

The purpose of this parameter is to ensure subledger and ledger are in line with each other. But when a item sales tax group and sales tax group or only a sales tax code is selected this is already ensured. It would really help to skip this validation when the mentioned criteria above are met - as this is now a ping-pong game with the 'Do not allow manual entry' parameter when 100% VAT invoices/transaction need to be posted.