You can view your course enrollment in two ways:
From the Roster page, you can view a searchable list of users enrolled in your course. Access the roster on the Tools page in your course.
From the Users page, you can view, search, and enroll users. Access the Users page on the Control Panel > Users and Groups > Users.
The Roster and Users pages pull information from the system's personal information tool. Students can access their personal information from the Tools panel of any tab or from the Settings link in the menu next to their names in the page header. Students can choose which information appears in the User Directory and the course roster.
Your institution controls if the personal information, the User Directory, and the roster tools are available.