If you have duplicate records in your roll, you can merge the records.
1. From the main menu, go to Search for People.
2. Type the last name or first name and click Search.
3. Select the first record, click CTRL in your keyboard, and select the second record.
4. Click Merge 2 Records.
5. Select the file to be deleted and the file to be kept.
6. Click Merge Selected People.