...
5. Let's say another design-related line is also included in the change order, but I forgot to include it. I can add it by pressing the "Add new line" button and selecting "001 Design work" as the contract and 0111 as the job work code:
...
6. Now it is necessary to add a new line "plaster work worth 2000 EUR", there is no contract for this work. I press the "add new line" button and fill in the fields. The subcontractor's budget cannot be added to this line, because there is no subcontracting agreement!
...