Payment terms is an optional part of an invoice. It can be found at the bottom part when creating a new invoice.
If you want to specify how long a customer has to pay for an invoice, then you have to tick the box and add the number of days. You then will get a notification if your customer has not paid within the set time.
1. Go to
2. Click on
the green New Invoice
3. Add payment terms by ticking the box and specifying the number of days which your invoice has to be paid by
on the green Save