Who's viewing my files

[Windows Central Question]

Hello I currently work for a company and we have a shared drive. We are running windows 7 enterprise. I have a folder I use to store all of my projects. Is there any way to know who's accessing that folder or can you only tell who's accessing each individual file in the folder? Also is there a max history/timeframe that it allows you to go back and check? Any help would be appreciated.