for Account Payable setup parameters there Check the invoice number used option, through which duplicate invoice number can be restricted for vendor invoices.
is the any option in accounts receivable to restrict duplicate invoice number for customers?
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Hi Faisal,
As you have to setup a number sequence it is not needed. The AP check is on the vendor invoice number.
To avoid duplicate voucher numbers, there is a general setting in the Ledger parameters.
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