Billing system final effect is an invoice. The invoices in the system can be generated with two methods:
This is just a little of the lesson. Take the course to see the rest
"What you should know"
"LEarn the basics"
"How to build a workspace"
"How people are charged"
"charging-in-cycles"
"How people will pay you"
"A client balance"
"Send invoices to clients"
"Generate nice PDFs"
"A place for your clients"
"Pay the bills yourself"
"How client can buy your services"
"A beauty of automatic charging"