Includes notes, examinations and reviews of all materials
 For new and improved curricula, to ensure proper monitoring of the site, I recommend that you install the program to ensure fast browsing of the site without any access to the main site and any but on the net, only the program updates itself every hour and does not use Net mobile in anything else, and the program is very easy to use because it Update to previous program
And new in application
1. Easy and fast browsing in the program
2 - YouTube annotations
3 - Direct download from within the program
4 - You can now post questions and comment on publications
5. You can report infringing publications
6. Technical support has been added to the application
7. Teachers' YouTube channels will be added
8. Teacher numbers will be added
9 - I will add a set of tips