I'll have a look if it can be easily done and integrated into my "FCOChangeStuff" addon.
Have an option to mark skill lines as "non wanted" in there as well, so maybe an option to save dungeons "todo" would be nice too.
But: I won't add comment or note functions! It will just be a checkbox system which remembers the dungeon for each char/toon then. No special fancy options. You need to manually update the checkboxes each time you want to change anything.
And no promises about the timeline, it's done when possible and done
