User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:25.0) Gecko/20100101 Firefox/25.0 (Beta/Release) Build ID: 20131025151332 Steps to reproduce: I use Thunderbird for Lightning solely, since my email account provider does not provide POP/IMAP/SMTP. Actual results: However, every time I start TB, it asks for an email account, which I cannot provide. I tried several times to disable this behavior via the advanced config, but to no avail. Checking online through BZ and MZ only suggests to create a dummy account. Expected results: I am aware that TB is supposed to be a mail client, but as ESR said, "Any tool should be useful in the expected way, but a truly great tool lends itself to uses you never expected." There should be a way of disabling this wizard if so desired.