You can update the match status on a vendor invoice to compare invoice prices with the subrental order prices. This step is recommended but not mandatory.

Invoice total matching is done at line level only. If the price difference is too large, the actual invoice total does not match the expected total. This threshold is defined in the Accounts payable parameters.

Price variance is also validated per invoice line.

Standard procedure

1.	Go to Rental order management > Rental orders > All sub rental orders.
2.	In the list, click the link in the selected row.
3.	On the Action Pane, click Invoice.
4.	Click Pending invoices.
5.	In the list, mark the selected row.
6.	Click to follow the link in the Invoice field.
7.	Click Update match status.
8.	Close the page.