Go to the timetable page and mark your favorite blocks by clicking the plus button or the btn-favorite-future icon.
You will immediately see your favorite count in the top-right corner under the event-nav.my-schedule-upper-part event-nav.my-schedule-bottom-part.
When you click event-nav.my-schedule-upper-part event-nav.my-schedule-bottom-part, you'll see an overview of your favorites that you can export, print, or share with others.