I'm testing the trial version of it (considering update from v14 because of much faster rendeing with GPU) and I noticed strange thing - I created two videos 4k 60fps with different bitrates. In the trial version the video can have 2 minutes max + we have some extra squares with VEGAS text on the screen.
After rendering I got videos which are much longer than 2 minutes (~8 and 11). One of them is unreadable (higher bitrate), the second contains 2 minutes of my video and 6 minutes with black screen (and sometimes we can see the square with text).
I rendered much shorter videos without problems.
In this case I added 2nd video track (green screen with some data, 30fps) - the 2-min. part looks ok, on the track window, after full zoom out, I can olny see 2 minutes of video.
Is it an "feature" related to the trial version only?