To: jmueckl
Hello,
Actually, Trim points cannot be kept. Once you set trim points and press OK to close trim windows, trim actions will be applied to the video on Timeline. When you open Trim window again, it will not show you old trim points. It will show just the scene you selected on Timeline and if you change it, transitions will be deleted as they set to appear after certain scene (which you changed in Trim option). We recommend to set transitions after all trim operation are already done.
I hope it clarifies.
Best regards.