A system setting will determine whether invoices will be checked for duplicates. For more information about invoice duplicates and versions, see Invoice Duplicates and Invoice Versions.
1.From the System Settings drop-down list, select Backward Compatibility Settings. 2.Do one of the following actions: 3.To allow duplicate invoices, select the Allow Duplicate Invoices (Same invoice number, invoice date year and vendor) check-box. 4.To check for and prevent duplicate invoices, clear the Allow Duplicate Invoices (Same invoice number, invoice date year and vendor) check-box. 5.Click Save. |