Go to Finder
Click on the "Go" option at the top
Connect to server (staff01)
Go to Student Apps (bottom - last one)
Click on 7/8 apps
Click on History Alive
Go to either 7th grade or 8th grade
Highlight all units and drag them to the desktop
Click on a unit to open it. Scroll though it to find the section or page that you want to start at.
Place the cursor where you want to start the auditory /speech. If you highlight, then it will only speak that highlighted section.