How do I Block File Shares using Symantec Endpoint Protection (SEP) Application and Device Control policy?

How do I Block File Shares using Symantec Endpoint Protection (SEP) Application and Device Control policy?

Please find attached here with the Policy File required to complete the task

Warning: Use the policy file attached to this article only as a reference to implement the policy. DO NOT import this policy directly to a production environment without testing first. The settings and configurations contained in the attachment are examples and will not necessarily work in your environment.