Pinnacle Liquid Edition

Hello. I bought Pinnacle Liquid Edition DV Studio for editing video and producing my own DVD from holiday video. The software is very difficult to understand and there is no troubleshooting help in any of the 3 manuals. Apart from the Pinnacle web site which also doesn’t help can anyone pls point me to some HELPFUL user forums or web sites that can teach me how to use this monster.

Many thanks
Frustrated