The way an event service postings appears on the invoice can be defined with registry key [401053]. If this registry key is blank, but registry key [401045] Take over comments of the event on the invoice is enabled, then the invoice text will include the description and comment.
Also, you can change the name of a posting as required in the event reservation itself. Use registry key [401053] to define whether this individual description should be stated on the invoice by default or if the charges should always appear with the service’s name as stated in the master file.
Figure 26: Adjusting the description of the posting