In its DVD version it naturally comes on just one disc, and the main screen is broken up into a display screen, a browser and a small text panel - you can change the sizes of each element to suit your preference. The program is broken up into systems, models and lessons. Systems and models are based around full 3D images of organs and body systems, which can be freely rotated with the mouse. As you pass the mouse pointer over the graphics, areas are highlighted and named.
Text is shown in the text panel and often spoken too.
There are numerous links to associated descriptions in other parts of the program. BodyWorks offers the option of excluding areas of its content with password protection, but it's hard to see what there could be here that needs censorship. In most body systems, the male manikin is shown without genitalia at all. Within 'the reproductive system' itself, coverage is so cursory it gives nothing away. Reproductive anatomy is shown either as internal organs only or the body is shown in cutaway section, making it look more like racks of meat in an abattoir.