KGN Party Wise / Supplier Wise Prevent Duplicate Invoice Number in Purchase Voucher
The KGN Party Wise / Supplier Wise Prevent Duplicate Invoice Number add-on is a powerful validation tool designed to stop duplicate supplier invoice numbers while recording Purchase Vouchers in Tally. “When you enter an invoice number for a supplier, the add-on automatically checks all previous purchase transactions for the same party”. If the same invoice number is already used earlier, the system immediately alerts the user and prevents duplication.