Access to review the course is available for 12 months after you enrol via the 'My account' dashboard.
Simply login and select 'Certification' under Enrolment Step then 'Do Course' in the course progression menu. Finally, select 'Go to eLearning course'.
Once you are on the eLearning platform, you can select the module you want to review. You can either step through the course using the slide numbering in the bottom right or use the Menu in the top left to show each section. This way, you can navigate throughout the course without having to view every section.