Managing duplicate contacts

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As organization membership expands and changes, contact information might accumulate and be replicated for an individual contact. In order to streamline your contact list, users have the ability to combine or delete unnecessary contact information.

With Contact Merge, when you discover that two records are duplicates of each other, you can combine two contact records by choosing one contact record to retain, and another contact record to discard. All information with the retained record is preserved, and certain blank values are copied from the discarded duplicate record. Some of the different types of record information that might be merged include the following information:

  • Identity
    • Missing data in the retained record is populated when the data exists for the duplicate record.
    • Related data (for example, Physical Address, Phone, Email, or Fax for a specific address) in the retained record is updated only when corresponding related data exists in the duplicate record, and the data fields have not been populated in the retained record prior to the merge.
    • Contact ID field values in all related items (for example, Orders, Invoices, Event Registrations, and Group Memberships) for the duplicate record are replaced with the contact ID of the retained record.
    • Where both contacts have an engagement category assignment, the retained contact is set to the higher of the two category assignments.
    • Engagement scores from a discarded contact are retained if both contacts have engagement scores. This results in two separate engagement scores, neither of which accurately reflects the merged contact. To fix this, you must run the Recalculate Historical Scores process.
    • Note: If you run Recalculate Historical Scores, engagement scores will be recalculated for your entire database. This could affect performance.

  • Financial
    • All financial information, including order history, orders, billing parties, and shipping parties, are merged so that the retained record contains the combined history from both records.
    • Gift history is recalculated after a merge so that the donor history reflects the combined giving from both records.
    • Note: Records that contain AutoPay data cannot be merged. You must unenroll the contact from AutoPay before you can merge the contact.

      Note: Donor club records are neither created nor deleted, and can be duplicated if both records contain qualifying gift history.

  • Activity History
    • Any activity that was associated with the discarded contact record that was not retained is merged with the retained contact.
    • If custom activities exist, they are updated after a merge.