Credit the full invoice amount after posting by using the same calculation date as the original invoice.

Check the invoice voucher to confirm the full discount for the credited period.

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 Invoice.
5.	Click the Lines tab.
6.	Click Financials.
7.	Click Invoice periods.
8.	On the Action Pane, click Invoice periods.
9.	Click Mark for credit.
	Note: The status of the invoicing period should change to pending credit
10.	Close the page.
11.	Close the page.
12.	Click Invoice.
13.	In the Calculation date field, enter a date and time.
14.	Select Yes in the Until calculation point field.
15.	Click Update match status.
16.	Click Post.
17.	Close the page.