You can study any section of your courses as many times as you want.
Seneca's smart algorithms will remember your performance from your previous attempts and tailor the information you need to progress.
We don't currently have a feature to reset a course but you will always see all the information you need every time you study a topic.
How to study a session again
The screenshot below shows that you have already studied section 2.1.2.
To study this again, just select the section title from the navigation bar on the left hand side of the screen, then click 'Study' at the bottom.