How do I set Invoice template?
By logging in to your Profile in the System and select Documents from the Main menu (1), opens you List with your documents.
Select the document you want to assign a template (by the icon View document (2a), at the end of each document or text in Type (2b)).).
And once you load the document, the right side into Action and Attachments, you will see Style. Choose from a drop-down menu style (Style 1, Style 2, Style 3, Style 4) (3) and color scheme document (4). Click the Save Button (5) to store the selected template.