It can occur that an invoice needs to be corrected/modified. This is possible under certain conditions. This article describes how to correct/modify an invoice.
A definite invoice can't be modified. To correct it, a credit invoice needs to be created. See this article for a credit invoice.
A concept invoice can be modified; the invoice can be deleted without any problems.
Delete the concept Invoice
Go to 'Financial' - 'Invoices' - the tab 'Concept'
Select the concerning invoices
Click 'Choose action' - 'Delete'
- The invoices are now deleted
- The invoice lines on the invoice get the status "Invoiceable"
Release the Timesheet
Go to 'Invoice lines' - the tab 'Invoiceable'
Select the invoice line that is relating to the incorrect invoice.
Click 'Choose action' - 'Set concept' - [Ok]
Go to the tab 'Concept'
Select the invoice line and delete it (choose action)
- The timesheet is now released.
Open the incorrect timesheet (this one is released) and reject the timesheet.
Open the correct placement, create the timesheet and approve it.
Follow the normal invoicing process.