< Back to Resource Library HealthData AR Manager® provides final legacy stage prior to migration Watch this brief video on who we are and the highlights of HealthData AR Manager®. Watch Here Suggested For You HITshow: New Records Release Service The Leading Solution for Legacy Data Solving EHR Replacement Data Issues at Medical Practices The Harmony Difference Efficient Archive Delivery Through Automation Was the Resource Helpful? Talk to the experts. Harmony Healthcare IT is an award-winning data management firm with a proven ability to extract, migrate and archive data with 100% integrity.