Prompt when editing multiple items

I believe showing a prompt when you edit an item that is a part of a group of checked-off items on a board would be very helpful, with something like "you are about to change XX number of items - are you sure?

I made the mistake of clicking the check boxes next to lines as a way to keep track of where I was, and needed to edit one of the lines, and this edit changed all of the lines, which I did not want. I am the 2nd person in my company (that I know of) that has done this, and there is no easy way to undo this, other than go through each item’s ‘Activity’, which can be very time consuming.

hi @bcarraway
Welcome to the community. Have you noticed you can undo the change (for a few seconds). See the green bar at the top:

You will probably notice the unintentional update quickly and you have enough time to undo it (I think).

Yea, fortunately the shock of seeing everything changing causes a delay of more than the 2 seconds that the undo button shows for.