Which email service do you use? Yahoo Mail is one that I use daily. I also use Gmail, AOL mail as well. If you are a Yahoo mail user you may know or have already used the “Contact Import” option of Yahoo Mail. It’s an excellent tool to manage and consolidate different contact list in Yahoo contact.
Like me many people maintain multiple email accounts and if one planned to create a master contact list from the different contact list he/she has accumulated over the years, Yahoo Mail would be a good solution. It allow you to import address books from Gmail, Hotmail, Outlook and more.
This contact importing is a great facility for those who are thinking off move to Yahoo Mail and need to import the old email contact list.
You can find the contacts import tool in the ‘Options‘ menu of the new Yahoo! Mail and on the Yahoo! Contacts welcome page.
Import contact lists from multiple providers in one go. Whether you’ve imported the various address books that you’ve accumulated over the years or have a really big contact list, you may now find yourself with a few duplicate entries. The ‘Clean up duplicates‘ tool in Yahoo! Contacts makes it easy to combine any duplicate contact entries into one.
Lets see how to remove the duplicate entries in Yahoo contact.
when you first open Yahoo! Contacts, just click the link to ‘Fix duplicate entries‘. (There is also a link in the ‘Tools‘ button at the top of your contacts window.)

The tool will scan your contacts list and present you with the duplicate entries that were found. To combine the duplicates into one, just click the button ‘Merge all EXACT‘ and then ‘Yes‘ to confirm.
If you would rather review each duplicate separately, just click the ‘Next‘ button instead. A wizard will guide you through the process of merging each duplicate entry.

Now if you planned to organize and clean up your address book you can do it within a couple of minutes.
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