The Data Quality Report to Identify Potential Duplicate NID-Patients will generate an aggregate list of patients who meet certain duplication edit checks in addition to providing a line listing of patients who meet a particular edit check so the health facility staff (i.e., M&E teams, clinical staff, data managers, data clerks, and others) can review the patient file in order to resolve the issue and correct the information on all sources as needed, including the SESP system.