Item Serial number and UOM in the invoice

1

I would like to have a serial number column for the invoices, so that I can quickly know how many items are in a invoice. Also, it is required by law here.

Another thing that i’d like to show in the invoice is UOM (Units of Measurement), which will be different for all the items.

How can I add these two things to my invoices?

2

Go to “Settings” > “Custom Fields” > “Sales Invoice”. From there, create a custom filed.

3

For UOM, you can go to Inventory items and set Unit name on your inventory items. Unit name will be then shown on invoices.