Microsoft 2013 is a successor of Microsoft 2010 and it has various new features like Universal Software, Multipurpose, it offers anytime, anywhere access, Online Support from Microsoft, Easy to use. However if you are facing technical issue like Word application shows “Word experienced an error trying to open the file”, In Excel, you might get “This file is corrupt and cannot be opened” if you are facing such issue contact Microsoft office technical support number +1-844-947-4746.For more info visit: - http://microcustomercare.com/ms-office-2013/