Someone called Wayne Mery left me this message You can make suggestions, and vote on features, at https://connect.mozilla.org/t5/ideas/idb-p/ideas/label-name/thunderbird%20android. We'd love to have them. If I click on the link, it tells me to login, even though I'm already logged in, then Complete Your Profile. It then says my username is already taken! And there is no option to go any further. It shows an avatar that is nothing to do with me