<< For my district (and perhaps others), I was told that if I copied an image
into a PowerPoint presentation (using the copy function of the mouse right
button) and did not save a copy elsewhere on the hardrive or disk, but only
in the presentation file, that would be viewed as "fair-use" application.
If, however, I saved the image in a file (that could be used over and over)
that would not be "fair-use" for educational purposes. >>
What's to keep you from using the Power Point presentation over and over