How to do wholesale copy of THunderbird + all email accts to a new cpu

[teddyFBI]

I've got around 11 email accounts set up in my Thunderbird client.

I'm getting a new computer and i want to just be able to basically transplant my Thunderbird client + all email accounts as I have them set up to the new computer without having to set each account up individually w/ all the settings, etc, like i had to do when i originally set up the accounts on my existing computer.

Something easy I can do...?