This option starts Help+Manual 's integrated screenshot program, with which you can take snapshots of your screen and program components for using in your help. Captures windows, controls, menus, the entire screen and free areas and can also apply a variety of effects.
For details on using this tool see Screen Capture in Tools Included with Help+Manual.
Click on the Extended >> button to display all the options shown in the screenshot above.
Screen Capture (Instructions)