Thunderbird Help
Welcome to Thunderbird Help, the online help resource for the Mozilla Thunderbird mail client.
Have a Specific Question?
Search the MozillaZine Knowledge Base or ask in the Support Forums
New to Mozilla Thunderbird?
Start by walking through Nidelven IT's step-by-step tutorial, or browse the responses to some Frequently Asked Questions about Thunderbird.
Experienced users may also want to check out these tips and tricks for customizing Thunderbird and learn how to edit the configuration files manually.