My aunt, the one I'm mastering the DVDs for, wants to try to distribute the DVDs in Europe. My understanding, and please correct me if I’m wrong, is that while the US televisions work on a format called NTSC, European TVs have a format called PAL. If I want a DVD to play properly overseas, should I format it as PAL? It's easy enough, I just need to master the DVDs twice, once for PAL and once for NTSC, but I wondered if I'm being overly cautious.
Anyway, any guidance would be most be appreciated.