Currently sharing a board for Editing allows editors to edit all content (only owners can protect content from being edited by non owners)
what I’d like to see is another level of sharing - Self-Edit - where Self-editors can add content (but not hide existing content) and edit their own content, but cannot edit/move/delete others’ content (board owners would still have privileges to edit anything, or lock anything)
why I want to do this is to have discussion on contentious topics and that requires that users not be able to delete other’s content that they disagree with.