It allows us to keep track of all our documents, it's easy to use and has good security features so we can be sure data won't get out without permission.
Sometimes you need to wait for an update before your changes are displayed - this sometimes causes problems when working with multiple people in different locations who have their own version of files or versions which don't match up perfectly. I suggest trying it out if you're looking for a simple way to store information as well as allow access to other employees. We've been able to share file drafts easily between team members, allowing them to make minor edits without having to send full copies back and forth.