The single flag option is not really cutting it for me. I do, however, have a strong need for a simnpler way to add/remove/notice watclist memberships.

How about replacing the flag checkbox that's available in watchlist columns with watchlist membership checkboxes? I.e., allow for checkbox columns labeled by watchlist names, such that checking/unchecking a box adds/removes the corresponding symbol from that watchlist.

I was praying for something like this in v12.5, but alas ...

Thank you for your suggestion.

The ability to highlight a row would be nice as well.  You could quickly see where the watchlist members rank relative to an index.  Thanks.

I'm sure the feature you want is probably quite desirable, I'm just not quite sure how it differs from what happens when you click on a row in a WatchList currently. It does highlight, but I'm guessing you want something different.

True.  I'd just  like it to stay highlighted as you click on other symbols to work with them.  Some watchlists are fairly long so you wouldn't have to find the index symbol every time.  Thanks.

Thank you for your suggestion.