the solution in earlier versions of thunderbird is now not available anymore - the option shown in this article here: https://support.mozilla.org/en-US/kb/names-bug-no-email-addresses-are-displayed#thunderbird:win10:tb45 is not possible to follow anymore, as there is no reading & display tab in new thunderbird! i want to see sender and recipient full e-mail address and not only the name! also, as i have several e-mail addresses, i don't want to be listed as "me"! please help me resolve this quickly! thanks & best regards, marion