The document discusses learning management systems (LMS). It defines an LMS as a software application used for administering, documenting, tracking, reporting, automating, and delivering educational courses, training programs, and learning development programs. It then provides examples of popular LMS software including Moodle, Edmodo, Canvas, and Google Classroom. For each, it gives a brief description of its features and capabilities. Finally, it lists basic requirements for using LMS software such as a laptop, desktop, mobile device, internet connection, and patience.