1. Privacy policy 

2. Quick start

3. Start page

4. Repeat page

5. Interval Keyboard

6. Repeat Questionnaire

7. Repeat Today section

8. Repeat by Date subsection

9. Pending section

10. General Commands page

11.  General Repeat Plan section

12. Statistics section

13. Search Forms section

14. New Started section

15. Learned section

16. Notes section

17. How to add new words and phrases

18. How to upload your dictionary to the app

19. How to create a .csv file on a mobile device

20. How to delete an account and all data in the app

APPENDIX

A1. Licenses and References

A2. How to work with categories 900 - 999