What is an advantage of using a cloud$-$based service like Google Drive to store group documents?

Multiple Choice

It has a sophisticated version control system that is useful for teams to use.

It has a built$-$in process to guide people through the steps of revision.

It has a track changes system that shows all edits back to the beginning of the document.

It allows all group members to edit the document in real time.

It has a more sophisticated grammar checker than other programs.