Playing DVD's Internationally - FAQ

1. Our DVD's are region free, so playing them on DVD players around the world should not be a problem due to this.

2. International users, here is what our research turned up on the subject of NTSC vs PAL, which are different resolutions (to put it in simplified terms):

Playback on Computer - Computers don't know about NTSC or PAL and your computer software is not tied to any video standard so you will be able to play our discs without any difficulty.

Playback on TV DVD Player -   To find out which system your DVD player is, you have to contact your local DVD dealer where you bought your DVD equipment.  Almost all DVD players sold in PAL countries play both kinds of discs.

Bottom line - NTSC discs play on over 95% of DVD systems worldwide.

OUR VIDEOS ORIGINATED IN THE NTSC FORMAT; THE PAL FORMAT WILL NOT HAVE THE SAME PLAYBACK QUALITY AS THE NTSC, BUT IF IT'S YOUR ONLY WAY TO VIEW THESE LECTURES, IT'S NOT SO BAD.