Therefore the university does not support the use of these applications and Outlook should be used instead. The native mail clients built into Android and iOS devices do not support one of the key security technologies used to protect you and the University from a large various of malicious attacks, Multi Factor Authentication (MFA).Download Office 365 apps such as Outlook, Teams, Word, Excel, and PowerPoint. How to install Office on a Mac OS device Download and install Office 365 apps from the Microsoft Office 365 portal.Outlook for Windows (not required for Staff managed desktop PCs).Microsoft Office for Windows (versions 7,8 & 10) Please make sure your computer meets the necessary requirements to install: Office 2016 for macOS: macOS 10.12 only, we recommend you.