Reply to Question about Power tools and S2

Hi there DJTT family,

I have two questions

First,
I am considering of buying the powertool sold in the store but since I only have 4 cue sample points on the s2, how can I get to the 5,6,7,8 cue points that are mapped?

Second,
I also purchased the s2 mapping zip file and having fun with it. I figured out how to enable the FX4 by pressing shift+MOVE knob, but HOW can I approach to turn on FX3 and what else cool stuffs am I missing?

Thanks