What Is the Objective of File Sharing Policies

What is the objective of File Sharing policies?

A) To restrict the direct sharing of documents from cloud applications based both on their content and the characteristics of the user.
B) To prevent users from sharing documents, either publicly, externally, or internally.
C) To notify an administrator when activities, such as objects being modified, are performed in a cloud application.
D) To restrict the uploading and downloading of documents from the user's computer to the cloud application, based both on the content of the documents, and the characteristics of the user.