What are these icons for?

[gregh]

I’ve just bought a CQ20B and I’m going through the interface features in the CQ Mixpad app whilst “reading the manual”. (shock horror )

I can’t find a reference to these 3 icons down the left side of each screen. Can anyone please tell me what purpose they serve?

Thanks, screen grab attached.

[SQuser]

These are your 3 virtual softkeys to which you can assign certain functions.