feature: multiple profiles

[aradzie]

This idea came from a user:

Awesome product, thanks for what you've built!

I want to practice in different environments: for example, with an ortholinear keyboard on my desktop and maintain speed on my laptop. Or, in the future, switching between qwerty and colemak.

But, these require different learning profiles, where we don't compare the results of one context to the other.

Is there a way to do this?