Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How can I merge or combine two email address lists in my address book?

more options

When I transferred my address book from one computer to a second computer which already had an address book, the address lists did not combine so I now have duplicate lists. I would like to combine all these list into one list. How can I do this?

When I transferred my address book from one computer to a second computer which already had an address book, the address lists did not combine so I now have duplicate lists. I would like to combine all these list into one list. How can I do this?

All Replies (3)

more options

Go to Address Book.
1. Expand the lists, enter in the list.
2. Select all contact or which you want to import.
3. Drag and drop in the other list

Endret av Diego Victor

more options

This only works one entry at a time. Very tedious & time consuming. You can "select all" but "paste" is greyed out when you go to the target address book.

more options

Paste is not mentioned once in the instructions. You select all and then click and drag them to the new book folder and drop them there.