How can we help? How can we help?

Disallow duplicate entries of contacts

MRI Box and Dice MRI Box and Dice

Summary

Learn how to prevent duplicate contacts from being created by adjusting the Duplicate Contact settings.

This article covers:


About duplicate prevention for contacts

Duplicate Contacts can disrupt data quality and reporting accuracy. The Duplicate Contacts setting determines whether users can proceed with adding a new Contact when matching details already exist in the system. Your permission level controls whether you can change this setting.

Note: You must have the appropriate permissions to modify duplicate‑prevention rules. If you cannot access these settings, contact your office’s Box+Dice Champion.

How it works

The Enabled/Disabled setting changes how the system responds when users attempt to add a Contact with matching details.

Enabled: Users can still create duplicates

When the setting is Enabled, users may still create a duplicate Contact even if an existing record shares:

  • the same First Name AND Last Name AND Mobile, or
  • the same First Name AND Last Name AND Email

Users will see a suggestion to Use this contact but can ignore it and click Add Contact to proceed.

Tip: This mode is suitable for offices that prefer flexibility or manage duplicates through manual review.
Disabled: Users are blocked from creating duplicates

When the setting is Disabled, users may still see the Add Contact button, but they cannot complete the new Contact if a duplicate exists.

Instead, they will see an alert that the Mobile or Email must be unique.

Important: This mode fully prevents duplicate creation and may impact integrations or automated processes if matching details are expected.

Disallow duplicate entries of contacts  

To access the setting:

  • Go to: Settings
  • Select CRM
  • Click Manage Duplicate Contacts

  • Click the Status to switch between Enabled to Disabled

Once disabled, users will be blocked from creating duplicate Contacts and will receive a message stating that the mobile or email must be unique.