Question: What is the date and time of Preview Sandbox environment refresh?
Sandbox Preview environment is refreshed at different time/day depending on cluster the customer is on.
CL01 Sandbox Preview - 10 am MDT/MST, every Saturday
CL02 Sandbox Preview - 10 am MDT/MST, every Saturday
CL03 Sandbox Preview - 8 am MDT/MST, every Saturday
CL04 Sandbox Preview - 14:30 pm MDT/MST, every Friday