When you are looking at the text entries for the various items in BodyWorks`, you will notice some words are highlighted or underlined. These are hypertext entries. Clicking on an underlined word will give a popup definition for that word. The highlighted words will link you to other screens. If you click on one, you will be taken to a screen that will give you more information about that item. If there are several related items, it will give you a list. You can choose one, then press the "Goto" button to go to that screen. Hypertext is provided throughout the program to define terms and allow a way of branching off to other related issues.