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This article explains how Thunderbird's adaptive filter learns to identify junk mail ("spam").
Mozilla does not provide telephone support and does not charge for software downloads, upgrades or technical help. Learn more.
This article explains how Thunderbird stores messages on a disk drive and why it is necessary to periodically compact (purge).
How to set up Yahoo! services (including AOL, ATT and other services that use Yahoo servers) in Thunderbird.
