I'm trying the demo version of VV3, coming from the Canopus/Premiere world, so it's somewhat different from what I'm accustomed. For the most part, I think I've got the interface worked out well enough to do something useful. However, I do have a question on rendering. If I just dump a captured clip on the timeline and render it, it creates a new file that takes a significant amount of time. I'm used to only rendering the changes so am I missing something or is this how it works, render everything all the time or just what has changed?

Thanks,

Dave