SuiteCRM Duplicate Merger will check and merge duplicate records with primary ones. It has a check and merge option for each unique field of the selected module. Select the module for which you need to have duplicate free records on Duplicate Merger settings. Enable/Disable the duplicate merger based on your Business needs. You can also enable the cross-check to detect duplicates across the cross modules(Contacts, Leads, and Organisation ) in the email and Phone number fields. the cross-module duplicate detection keeps your CRM data clean. When you create a new record with the existing data for the Duplicate check field (for example the same first name that already exists) it alerts you with the message that the record already exists. It effectively detects the duplicate and merges the records based on Duplicate check-merge rule settings. The logs show the flow of duplicate checks and the Merge process. You can also filter the logs for easy verification. By scheduling the CRON timing, it is easy to detect duplicates and merge records automatically at regular intervals. With the real-time alert prevents records from duplicates before it was created and maintains the duplicate-free CRM.