Feature Request: Buttons to navigate the equations

[robinrosenstock]

Of course you can touch the equation to jump to the desired location, but sometimes arrows are more convenient to go back one position, for example. Maybe combine this with gestures? Wish to the left: go one position the the left?

[axkr]

Not a general solution, but for the Programming activity you can for example try the Hackers Keyboard, which has "arrows" for "navigating" in text:

• https://play.google.com/store/apps/details?id=org.pocketworkstation.pckeyboard