A window with a scrolling list appears.
This is a list of all the sections you have seen during the current bos session.
Your current location is highlighted.
Scroll back through the list, and locate a reference.
Double-click on the reference.
The software displays the section you have chosen.
Note The trail also allows you to delete items
from the trail, print items direct from the trail and even save the trail should you wish
to leave the computer and return to your research at a later date.