Sometimes you may want to insert images in your documentation, e.g. screenshots of the forms.
You can add images with <img> tag. The best way is to use comment editor.
All image files should be located in your folder for external files. They must be distributed together with documentation file as well, except for Docx, MS Help Viewer (MSHC), HTML Help (CHM) and Help 2 (HxS) formats. These formats contain all images packed in their file so you do not need to distribute images separately.