You can leave the course and come back to it any time you like. The course is divided into sections, each with a quiz at the end. After each section, your quiz results will be saved – you will not be able to continue on to the next section if you do not complete it correctly. To access your course at any time, you will need to select ‘My Courses’ from the drop down menu under ‘Book A Course’ in the website navigation bar and login using the details that were sent to your email account on the date you placed your order.