You can approve invoices in the Invoicing module from the Approval area. Please follow the steps below to approve an invoice.
1. Click on Awaiting Approval in the Invoices section.
2. Click on the Invoice line to expand it to show the details.
As the screenshot below shows, any invoice policy issues will be displayed. You'll also be able to view the invoice History and any attachments.
3. You have a few options available to you:
Edit - to make adjustments to the invoice before approving.
Approve - to approve the invoice, moving it onto the next approver (if there is one) or to Finance for processing.
Reject - to reject the invoice back to Finance with a comment.
Note - to add any further notes before processing.