[maroonblazer]

Strong agree with 1. There are so many more areas for self-study. Making those available as categories vastly expands the potential audience for this app.

In addition to math I'd love to see:

-Probability

-Statistics

-Music (could have sub-categories)

-Philosophy

Great work still!

[vorpalhex]

+ History

+ Literature/Art/Opera

+ Logic (technically a Philosophy subject)

+ Kinesiology/Anatomy/Bodybuilding

+ Biomed

+ Physics and it's supporting maths