If you are new to clustering or just new to clustering in Windows Server 2012 R2 this is class for you. Symon Perriman (@SymonPerriman), 5nine Software Vice President of Business Development and Elden Christensen, Microsoft Principal Program Manager Lead, live and breathe failover clustering. You can’t ask for any better instructors. Stop what you are doing and watch this RIGHT NOW!

http://www.microsoftvirtualacademy.com/training-courses/failover-clustering-in-windows-server-2012-r2