Microsoft Office 365 University 4 Year | PC or Mac Download IMPORTANT: This product is restricted for sale to full and part time enrolled university and college students, faculty, and staff in accredited universities. Proof of eligibility is required online before you can use this software. Please ensure that you are eligible to use this product before purchase. Alumni of these institutions are ineligible. 4-year subscription for 2 devices, including PCs, Macs, iPads, Android or Windows tablets Full, installed 2016 versions of Word, Excel, PowerPoint, Outlook, and more 60 Skype minutes per month and 1 TB OneDrive online storage for 1 user Product download occurs on Office.com. Details about the download process are listed below. NOTE: Windows XP and Vista NOT supported. This product requires Windows 7 or newer operating systems.