On Sun, Apr 27, 2008 at 12:53 AM, Predrag Punosevac <[EMAIL PROTECTED]> wrote: > I hate to disagree with somebody who sounds like my fellow countryman but > DRM has NO use. I also teach at the University and I some time prepare > slides too which use over layers and even more fancy stuff. Any decant > software for preparing slides (in my case I use Powerdot Latex class of > presentation) has so called note mode. In note mode you can choose to put up > to 4 slides on the single sheet of the paper for purposes of printing hand > outs for your students. You may also include additional rule lines for > taking the notes. Note mode will ignore over layers (which are in essence > separate slides) or any other additional stuff.
Zvezdan did say "I also always posted a 4 up version of the slides with *no* protection -- 4 slides per page with animations turned into a final picture after the last step." His use case for PDF's DRM was simply to protect students from accidentally printing the animated slides instead of the still 4-up slides.
