In addition to this Help system, there are many ways to obtain more information about using VisualCAM.
Most dialog boxes offer context sensitive help, which can be accessed two ways.
Right-click on any dialog box control. If help is available for it, "What's This" appears next to your cursor. Click on What's This to view information about the control.
Click on the "?" button in the upper-right corner of the dialog box, then on the dialog box control in question. Explanatory text appears.
The VisualCAM web site, http://www.wssi.com/visualcam, offers a support page with documentation in PDF format, FAQ's with video demonstrations, and other helpful information. You can also join the VisualCAM User Forum, where you can ask questions and discuss VisualCAM with other users.