<ol> <li> <p>Make sure that you have 2-Step Verification turned on in your Gmail account.</p> <p>See <a href="https://support.google.com/accounts/answer/185839">Google Account Help: 2-Step Verification</a>.</p> </li> <li> <p>Configure the new account as IMAP when <i>Thunderbird</i> asks you to choose between POP and IMAP.</p> </li> </ol>
[List of available *Thunderbird* language packages](https://packages.debian.org/search?keywords=thunderbird-l10n&searchon=names&suite=stable§ion=all)
With a Primary Password, your private key is encrypted in your *Thunderbird* profile and is only unlocked while *Thunderbird* is running.If your *Thunderbird* profile is stored in your Persistent Storage, then your private key is encrypted twice: once by *Thunderbird* in your profile and a second time by the encryption of the Persistent Storage.