Hello LeonidS. Thank you again for sharing your expert knowledge over and over.

I was uploading the audio files through the optional Files app. Its a fine app - well worth the money.

Yes, I have my ffmpeg (in the plugins folder) working now but videos take many hours to process. I think this is because of a hosting server limitation. I am being 'faulted' once my i/o reaches a certain level. Then the processing stops. The i/o spikes every time I attempt to upload a video.

Important question: How any attempts (or how many hours) will UNA make to keep processing a video before it (UNA) gives up and prunes it away? Sometimes it will create the thumbnail image but not always - at other times the unfinished video will "just hang" for days and days.

Much thanks! I know that you are quite busy.