Saving any video edits has proved the most problematic and buggy, as mediaplace renders and renders and renders. Slides also are irritatingly zoomed in which makes for endless editing to try and get the images to show as they were originally.
Importing folders does not appear to stay linked as I would expect any new images added to a folder to automatically update in mediaplace.
I can appreciate that there has been hard work, but its not a level which can manage a large number of files for me. A hard pass.