okay, I actually hope this is a nob question, having upgraded to Marshmallow I can't seem to find the recent apps view, in Lollipop I simply long press'ed the left hand softkey, in Marshmallow this now opens the Google search? and having tired all sorts of different key presses, I ca't find it, and its really annoying to have to reopen apps, instead of simply switching between them. (note I am using Nova launcher, but I also reverted to the Google launcher, but I still can't find it...

Please don't flame me if this is so obvious......

Thanks in advance.

Nic.