Couple Qs bout using software without the unit

Have a couple quick questions,
I dont have hardware unit with me, so how can I

- engage 16 levels from mpc software?
- change octaves from software screen, I am using keyboard.

Peace

- engage 16 levels from mpc software?
It is not possible yet and its been submitted as a feature request.

- change octaves from software screen, I am using laptop keyboard
Make sure keyboard is enabled. Then use keys "[" and "]" to go up and down the octaves.