OnDemand courses are recorded programs streamed over the internet. You can play,
pause, exit and restart your program as many times as you need. Courses are available
instantly after purchase and can be accessed for up to 6 months. IPE offers streaming
audio courses and streaming video courses. A course book comes with each course
and is available for download from your account. IPE OnDemand courses vary in length
from 1 hour to over 6 hours.