In OneSaas, you'll have the option for all your invoice numbers to be determined by your accounting system - rather then the number from the invoices originating system. This is great for people that use functions like sequential numbering for their invoices - you can set this up by doing the following:
- From your OneSaas dashboard, select Configure Integrations
- Click on the logo of your accounting system to skip forward through the configuration process.
- Click next to arrive at your accounting systems Transaction Settings.
- To enable auto-invoice numbering, select the box Automatic Invoice Number.