“社交媒体”是旨在帮助企业和个人在虚拟环境中彼此互动更好一些在线交流平台的总称。社交媒体计划和课程，教导学生如何帮助企业利用社交媒体渠道对他们有利。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.