Migrating from Eudora 7.1.0.9 to Thunderbird. Where do the folders belong, via what path, for T'Bird ?

Converted all folders (mailboxes, addresses ... ) to Thunderbird via "RecoveryTools Eudora Migrator v3.0" software. Where did the converted folders go ? Where should they go ? They don't appear in T'Bird list on left side of main T'Bird window; the left side of screen shows only: Inbox, Sent, Trash, Local Folders: Trash, Out Where do the converted Eudora folders belong for T'Bird ? What path ? How to find the converted Eudora folders; how to move them to where T'Bird can use them ? Thanks. Bill