Watch all classes of their courses and optimize your time, look at the resources we created for you:

- visualization of all classes of the courses (while the cursor is active);
- download classes to watch offline;
- Download support school material;
- marking of classes ever seen. The class is marked as seen after watching 90% of the video;
- acceleration of video in up to 2x (for Android version 6.0 or higher);
- transmission of aovivo classes (if you have aovivo course);