That's it.

Does this support 4k video editing?

i have a problem, my powerdirector 14 crash immediatly than I open it. why?

PowerDirector 15 Ultimate Suite - 194€

what video format should i be using im currently putting a bunch of old videos and editing them all together, they are low resolution. and dont take up much space. i made the edits, and put all the videos together no problem... all the videos are around the same size and duration about 75 MB per 20 mins of video 10 videos 750 MB, i edited all the videos together for a total of 3 hours and 25 mins. the file size is over 8GB... i have 800+ videos to edit... what can i do to make the file remain smaller...