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Andrew Warren

Andrew Bettany is a Microsoft Most Valuable Professional (MVP), recognized since 2012 for his Windows expertise, and author of several publications including Windows exam certification prep and Microsoft official training materials. A Microsoft Certified Trainer, Andrew has taught many IT pros a wide range of technical skills in a variety of areas, including Windows client, Server, and cloud. Andrew enjoys creating and delivering “IT Masterclasses,” a series of short intensive technical courses, and is passionate about helping others learn technology. He is a frequent speaker and proctor at TechEd and Ignite conferences worldwide. In 2011 and 2013, he delivered classes in earthquake-hit Haiti to help the community rebuild its technology skills. Andrew can be found on www.itmasterclasses.com, LinkedIn, Facebook, and Twitter. He lives in the countryside close to the beautiful city of York in Yorkshire in the UK.


Andrew Warren has more than 30 years of experience in the IT industry, many of which he has spent teaching and writing. He has been involved as a subject matter expert in many of the Windows Server 2016 courses and as the technical lead in many Windows 10 courses. He also has been involved in developing TechNet sessions about Microsoft Exchange Server. Andrew is based in the United Kingdom, and lives in rural Somerset where he runs his own IT training and education consultancy.