Enter the Customer Name (or select from drop down list).
Note: a new customer can be added to the Suppliers and Customers list by clicking the [+] button on the right of the Customer box
Enter Date, Terms, Due Date (if you did not select Terms), Form ie. Tax Invoice, and Ref e.g. invoice number
The Additional Invoice Information field is text that allows for long invoice descriptions as used in some service-based industries. This field is optional and can be skipped if the individual item descriptions are all that are needed in the invoice detail
GST Override options are available if required for any line items in the invoice
In the Invoice Details section, enter invoice details - Item Code (optional), Detail description of item, Account, Enterprise, Quantity, Rate/Price