Say, for example, that I made a complete DVD and all was fine.

If I now want to make a change on a menu, not a huge change, maybe just a positioning or format issue, will DVD Architect have to go through the entire process of compressing and converting the video files, etc. again? Will I have to essentially create the DVD content again from scratch?

Or, will DVD Architect just re-create exactly what I changed, and thus have a much short render time?

Thank you for your help.