All the class recordings should be available on the course page for all Advanced courses.
The odd number (1,3,5 etc) classes are available under the Recordings tab
The even number (2,4,6,8 etc) classes are available under the "Practicals" tab. This is located just below the Recordings tab.
*Note:* The practicals tab may not be visible when using the app, if that is the case, it is recommended to use Google Chrome browser to access the practical classes for advanced courses.