Powerpoint viewer licensing question

[Melinda]

I work for a company whose customer support center would like to sell
an informational Powerpoint presentation on a CD, and also distribute
the Powerpoint viewer on the CD for customers that don't have
Powerpoint. I've read over the license agreement, and it sounds like
it's ok to distribute the viewer if it's the complete program and
includes the complete end user license agreement. However, I'm not
sure if it's ok for companies to distribute the program in this way.
Does anyone know if there are any restrictions on commercial use of
Powerpoint viewer?

Thanks!
Melinda