You can access your profile from the user menu. It's where you see your name and an arrow. Clicking the Profile link will then display other options, such as grades, any forum and blog entries and a link to edit your profile.
Find courses on the front page of the site. You can also click on "My courses" on the left side menu, or by going to your individual dashboards. Make sure you are logged in to see course material. Once you click on a course shell, you can follow the modules for each week. At the top, you’ll find the course syllabus. The modules organize each week’s assignments, lecture, supplementary materials, quizzes and tests.