It is very simple. All you have to do is to create the project in the dimensions you want. Do not, I repeat, do not ever use “Scale Clips to Project Dimensions” in Premiere Pro 2.0 – it is safe in 1.5.1 and earlier though. It will foul you up in most cases because you will certainly get black bars. And in Premiere Pro 2.0 it is impossible to zoom in at all without quality loss.
The key is to use a 16:9 and a 4:3 which are both a lot bigger than 564X240 so that when you scale them down, they have no black bars around them. Just don’t scale them down that far.
When you create the project, instead of selecting a preset like DV-NTSC, use the Custom tab, select Desktop instead of DV, and set the frame size to 564X280 and square pixels.
Steven
https://www.stevengotz.com