This chrome extension intends to enhance the social capacity of the CourseOff course planning tool. Authors: Jialiang (Jason) Zhang, Yiqi (Victor) Chen, Haoli Du 1.See if your friends will take the same class with you! --- When you hover on a course, the popup tooltip will show friends who will take and have already taken this course . 2.Overlay your friends schedules with yours! --- First, create a new alternative schedule and click on the Friends tab Then, click the "Add" button shown on the right of each of your friends, your friend’s schedule will overlay on yours, so that you can find empty time slot for group meeting etc.