As admin of a project, if you click on the "User profile" of one people from your community, you discover two links: "Block user" and "Delete account".
I did not dare to test it to see the result ;-) (maybe a bubble as tooltip would be helpful) but I'd like some precisions about what does "Delete account".
1- I guess it simply removes the user from our community (and does not delete his UserEcho account?). Is it so?
2- Does it delete all his feedback too?
3- I guess he can come again with the same still existing UserEcho account?