There are so many business cloud storage and file-sharing services on the market today that it's hard to keep track of which service offers what features.
If you fancy yourself an expert on business cloud storage and file-sharing, it's your time to shine. Take this quiz and show how much you know about choosing a service, the pros and cons of each and the enterprise features that set some apart. If you slip up on any questions, you can find resources to help you study up at the end of the quiz.
This was first published in January 2013