So, MS has a really nice site with free courses called MS Virtual Academy. Checki it out!
What is MVA?
Successful technologists never stop learning and great technology never stops evolving. Microsoft Virtual Academy (MVA) offers online Microsoft training delivered by experts to help technologists continually learn, with hundreds of courses, in 11 different languages. Our mission is to help developers, knowledgeable IT professionals and advanced students learn the latest technology, build their skills, and advance their careers. MVA is free of charge, and the entire service is hosted on Windows Azure.