Number the options list so we can jump to it without scrolling

[mikeli1SHS]

Several enhancement requests:

1. Number the options available so we can press the corresponding number to quickly jump to the option choice instead of scrolling through each time.
2. On a related note, pressing the up button on the first option should cycle to the last option on the list. This makes navigation easier and intuitive.
3. Add a shortcut (like 2nd/Back) to quickly delete an expression in the Graphing App. It is very tedious just to delete a function.
4. Also someone already mentioned this, but 3D graphing would be awesome. It would be useful for multivariable and linear algebra.

[FelixNumworks]

Hello and thank you for your feedbacks. The product team will examine them and you'll be notified if we choose to integrate these change to a future version of epsilon.

3. Add a shortcut (like 2nd/Back) to quickly delete an expression in the Graphing App. It is very tedious just to delete a function.

This shortcut already exists. Just press the backspace key (<x]) on your expression.