If you have entered your product barcode of your catalog, you can easily fill in your documents directly with a barcode scanner.
To do so, simply scan the items you need to add when editing a document.
If you scan the same barcode several times, the quantities will be adjusted on the item line.
Tip: You can create printed sheets with barcodes for products you frequently use, a very practical solution even if you do not have products in front of you.
You do not have a scanner but know the barcode? You can enter it manually: