HiI have a problem making timelapse. I am using this plugin http://lightroom-blog.com/presets/lrtimelapse.zip with Lightroom 5.7.1, and following this tutorial: https://www.youtube.com/watch?v=SjdR_ZAoazQSo, first problem is when i'm in Slideshow tab, after i click on 720p2997 template, my photo turns from 16:9 to 4:3. I guess it's somewhere in templates settings, but cannot find where can i change it? Second problem is when i export video, it's unusable, I choose to export it as an .mp4 file, b...