Prerequisite
Enable the Allow Online Validation Payables option.
To submit online Invoice Validation for invoices:
In the Invoices window, find and select one or more invoices you want to validate.
Choose the Actions button. In the Invoice Actions window, select the Validate option.
Or, if you are validating a credit or debit memo, select Validate Related Invoices to submit online validation for invoices associated with the credit or debit memo.
Choose OK.