Grandtotal 8.0.3.6 -

: You can add regular invoice items using the plus (+) button at the bottom left of the table. For repeated use, you can drag items directly from your Catalog into the invoice. Structuring Documents :

: Combine multiple items into a single line using ⌘G . This allows you to present a clean summary to the client while keeping detailed notes internally.

: While the software handles these automatically, you can manually insert them to ensure specific content blocks stay together.