You have a Microsoft 365 tenant. You create the following: ✑ A sensitivity label ✑ An auto-labeling policy You need to ensure that the sensitivity label is applied to all the data discovered by the auto-labeling policy. What should you do first? 

Answer options:

A. Enable insider risk management.
B. Create a trainable classifier.
C. Run the Enable-TransportRule cmdlet.
D. Run the policy in simulation mode.

D

Reference: https://docs.microsoft.com/en-us/microsoft-365/compliance/apply-sensitivity-label-automatically?view=o365-worldwide