When creating the invoice, you can also add "information lines". This can be useful when you want to add a line without additional information such as amounts, VAT, etc.
How to do it?
1. First, fill in the description and the invoice item. You will automatically get a new line.
2. Then, click on 'add' > information line.
Then, go to 'actions' and delete the excess line where necessary.
Note: The bottom line always remains, but it is not printed.
Convert an invoice line to an informative line?