Select Non Creditable Purchase - Special Goods as the Nature of Transaction in the VAT Details screen of purchase ledger grouped under Purchase Accounts .
Select the Party Entity/Org. Type as:
● Exempted Unit, to use the ledger for non-creditable purchases made from exempted unit.
● Retail, to categorise the transaction as retail purchases.
'Configuring purchase ledger (non-creditable) for retail purchases and purchases from exempted unit in Release 5' has been shared with
