Direct Sales Invoice
Purpose
Create an Invoice without a Sales Order. This method allows you to create an invoice directly.
When entering a direct sales invoice Sales Order and Delivery documents will be created automatically.
Warning: Creating a direct invoice can not be reversed! If any mistakes are made you will need to create another invoice, or credit note, to fix any errors.
Procedure
The steps and requirements for creating an invoice directly are covered under Sales Order Entry. By default, this operation will not allow an invoice to be created if the stock level of any item will become less than 0.