System Variable 105: Allow User to Create Invoice Type “Invoice on Account”

Use this System Variable to determine if users can create an Invoice on Account.

This System Variable is disabled by default. When it is enabled, you will be able to create a Sales Invoice with the invoice type, Invoice on Account. If it is not enabled, the Invoice on Account invoice type is not listed in the Create Invoice dialog box. Also, displaying an existing Invoice on Account will display the following error message in red, in the Type of Invoice field:

4 - Invalid invoice type

You can create Sales Invoices in Jobs > Invoice and you can find the Type of Invoice field on the Header tab.