1.  Application link

2. Privacy policy 

3. Quick start

4. Start page

5. Repeat page

6. Interval Keyboard

7. Repeat Questionnaire

8. Repeat Today section

9. Repeat by Date subsection

10. Pending section

11. General Commands page

12.  General Repeat Plan section

13. Statistics section

14. Search Forms section

15. New Started section

16. Learned section

17. Notes section

18. How to add new words and phrases

19. How to upload your dictionary to the app

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

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

APPENDIX

A1. Licenses and References

A2. How to work with categories 900 - 999