Send a communication to all stakeholders (Developers, QA, Admins, Business Users).
Refresh frequency depends on the sandbox license type. Each has a specific "cooldown" period before it can be refreshed again. Sandbox Type Refresh Interval Proof of concepts, individual development. Developer Pro Integration testing and heavy development. Partial Copy QA, UAT, and integration testing with real data samples. Full Sandbox Staging, performance testing, and final regression. How to Perform a Salesforce Sandbox Refresh Refresh Your Sandbox - Salesforce Help salesforce sandbox refresh
