Sort Subs/Channels, Mark New or Unwatched Content in Subs/Channels

Please add a way to allow alpha sort A-Z in both 4K Tokkit and 4K Video+ YouTube downloader channels in the main panel.

Figure out a way to mark with an icon or notification !, updates to subscriptions or unwatched downloads please. Both 4K Tokkit and 4KVid+ please.