Microsoft is a biggie in the field of internet technology. Be it operating system, productivity application tool or any other app, Microsoft has it all. For maintaining the basic account data and sheets, it offers office setup which cover all kinds of document, excel and other sorts of work as well. No matter if you are a student or an employee in any company, MS office is one such software which will always be your companion for handling different sorts of work. This whole guide is all about the procedure of downloading, installing and activating the Office key.