This is a great way to look for plagiarism because everyone who submits their work goes into one drive, where it looks over any duplication. It also is very fast, you can drag a file from your computer right into the box and it downloads quickly, along with displays the document you inserted.
It works well with documents, like word or excel, but it can take a little longer to upload when it is a PDF and sometimes does not display it.
Not as great as google drive regarding keeping documents in one place, but really easy for multiple users to put documents into.
It helps keep everything is one space and also makes it easy to see who is taking other peoples ideas.