New Relic APM 360 is a powerful tool for understanding application performance and identifying areas of improvement. To get the most out of it, organizations need to establish a naming convention for their applications, set up account and user access controls, use APM to understand customer experience, analyze and resolve errors, create actionable dashboards with key NRQL queries, set up New Relic Alerts, and continually refine their approach as needed. By following these best practices, organizations can unlock the full value of their application performance monitoring solution and improve the digital experience for their customers.