Recover

It is possible to change or delete 'Additional usage' that has been added to an invoice. This can only be done per cost in the specific invoice.
There are two ways of doing this:

• the complete invoice can be deleted.
• the specific 'Additional usage' in the invioce can be deleted.

The result in either option is that the 'Additional usage' rule is set back to an unprocessed state and will therefore reappear in the 'Additional usage' screen. It needs to be assigned to a new invoice.