When you click the Print button in the Sales window, you can decide at that time which version of the form you want to print. A drop down list will offer you two choices: the name of one form or the option to Select Another Form.
The sales form listed in the drop down menu will be the form that's entered in the Printed Form field for the customer in the Selling Details view of the Customer Information window. (If no form is entered in the Customer Information window, the first form displayed in the Selected Form for Sale in the Forms Selection window for invoices will be listed.)
When Select Another Form is chosen, the Select from List window will display; all available sales forms listed in the Selected Form for Sale in the Forms Selection window for sales will be listed.
Note: The entry in the Printed Form field of the Selling Details view of the Customer Information window remains the same no matter which form you choose using the Print button.