You can create your own classes of popup notesnotes.tex by making entries in the appropriate .cst files from an ASCII editor. The icons for these notes must use predefined icon names.
Tags for several different note types have been added to all .cst files supplied with the system:
These special tags activate choices in the Field Insert Note dialog box. When you click one of these notes in a read-only file, a special form of the note dialog box appears—this form shows only the text window with no additional controls. You can see this form of the dialog box by Ctrl-clicking a note in a read/write document.