this is correct, if you need leading zeroes for 20:6 see answer aboveRecording the time at 8:06, it records it as 20:6.
Recording the time at 8:10, it records it as 20:10.
Sure you can upload these data online,
but that's a completely different thing to do and depends on a lot ot things (mostly your webserver, your database)
Making different lists for each user would require you to do an authentication system for users (inside and/or outside Fusion)
If you'll need that, that's something we can do, but could possibly require another 5 page thread