Invoice Payment Terms – You have the ability to choose client invoice payment terms from the settings page, this changes when the invoice is set to be due for the client.
Payment terms can be set for Private and Commercial clients seperately, you can have your commercial clients paying on a monthly invoice arrangement while requiring your Private clients to pay upfront.
If you choose an upfront payment, the client can not accept the quotation without first paying the invoice upfront. If they do not pay the Quotation invoice, the quotation remains pending and they can not proceed.
You can also choose invoice visibility settings, setting if the client can view the invoice before or after the due date. Settings the option to Before means the client can pay upfront and even before the job has started. After the due date means the client only view and pay on or after the day it is due.