Training O365 Training Centre Click here to access Microsoft's training centre. Microsoft's training centre is great for those looking for quick and simple guides.. LinkedIn Learning Click here to access York's LinkedIn Learning courses. LinkedIn Learning is great for those who want video-based instructions. User Guides Click here to access easy-to-use guides for various O365 apps. These user guides are great for those looking for in-depth text-based manuals. Instructor-Led Courses & Programs for York Employees Visit YU Learn to locate instructor-led sessions for Microsoft 365 and other learning opportunities for York staff and faculty. For a strong foundation in M365, consider pursuing the Digital Workplace Series Certificate.