: Copy the exported LDIF or CSV file to a USB drive or email it to yourself.
: Launch Thunderbird and click the Address Book icon in the left-hand panel or top menu bar. (Shortcut: Ctrl + Shift + B for Windows/Linux). how to download address book in thunderbird
Whether you are migrating to a new computer, backing up your data, or syncing contacts with Gmail or Outlook, following these specific steps will ensure a smooth transfer. : Copy the exported LDIF or CSV file
If your goal is to move your contacts to a new machine, you can follow these additional steps: Whether you are migrating to a new computer,
: On the new computer, open Thunderbird's Address Book, go to Tools > Import , select Address Book , and choose the file you just moved. Important Tips for Success export address book? | Thunderbird Support Forum
: Enter a file name, choose a destination folder on your computer, and click Save . Transferring to a New Computer
Note: You cannot export "All Address Books" at once; you must select them individually .