All documents defined with a Report Type of “Letters” and are not assigned to a button (through the System ID setting) will appear within the Letters sub-menu.

Figure 9: Letter document listing
All Letters documents will be generated and viewed through a Microsoft Word document viewer. Bookmark files are the most common type of Letter document and they provides an easy way for a user to define and produce custom forms, letters, etc. Refer to the Bookmarks subject for more information.