5 ਤਾਰਿਆਂ ਵਿੱਚ 3 ਮਿਲੇ

Only one question ...
Why is it needed the password for the account when it should be taken from the Password Manager?

Sorry, I'm a little bit paranoid ...

By the way, the add-on is the best I have seen for this task.
Thanks,

ਇਹ ਸਮੀਖਿਆ ਐਡ-ਆਨ (0.8.13) ਦੇ ਪਿਛਲੇ ਵਰਜਨ ਲਈ ਹੈ। 

Victor: the addon stores your password in the password manager in exactly the same way that your POP/IMAP password is stored. The question is reasonable - not paranoid:-) See:
http://www.zindus.com/faq-thunderbird/#toc-security