To help you keep track of past invoices and maintain a steady workflow, Gas Engineer Software allows you to easily view outstanding and past invoices.
This is best done on the web portal.
To start, open and log in to the web portal.
Click on the invoices tab.
At the top, you'll see various filter options:
By default, outstanding invoices will be displayed. This is the quickest and easiest way to see which invoices haven't been paid.
If you have received payment, you need to note the payment here. Otherwise, the system will think the invoice is unpaid.
See: How to Add or Remove a Payment for an Invoice
Once an invoice is fully paid, it will be moved into the "Paid" tab.
All past invoices can be found here, whether paid or unpaid. There is a date range filter to help you refine your search.
See: How to Send Invoice Reminders