Blank custom fields keep appearing
I have submitted the following to an employee in the chat and unfortunately there is no solution for it yet. Custom fields that are not filled in (in this case in a document) will remain in the final document. In my case, the bill for the customer.
If I do not enter anything in (for example) product note, the customer sees: [product note].
I'd rather see this field left empty if I don't fill it in.