You are the IT Manager of a company that has 150 employees. The Chief Information Officer (CIO) has asked you if the company really needs to upgrade from Microsoft Office 2013 to the newest version of Microsoft Office. Write a professional one-page memo to the CIO explaining why the company should upgrade from Microsoft Office 2013 to the newest version. Include a recommendation for the specific Microsoft Office for Business version you would recommend, including whether Office 365 should be considered.