Passing Microsoft’s range of exams for IT professionals is undeniable proof that you know your stuff. However, they’re not the kind of exams you can just bluff your way through. One of the most useful exams is 70-413, which measures your ability to plan, design, deploy and implement server infrastructure, network infrastructure services, network access services, and Active Directory infrastructure. Want to ace it? Here’s everything you’ll need to know to do just that.