I use Excel for my daily job, and LOVE how charts are able to be sorted or filtered using multiple tags - check boxes next to the entire list, so the user selects which tags to show (for instance, I want to show all notes EXCEPT for one tag, so I would unselect that one tag and all others show) There is also a way to show ONLY those notes without a tag at all (usually labeled as "blank" or "no tag"). The system as it is now in LOGOS is super difficult to sort/filter to the level I want to use it.
