Or am I imagining that this used to be possible. I'm having to manually change a few email addresses for users who didn't change them when I asked them to. And I can see no conceivable way of doing this, didn't admins used to be able to edit profile data of other users?!
@PitaJ Thanks, it is actually not the issue of NodeBB, it is the decision on which strategy to choose. Anyway, I've done no worse than before, that is enough.