How do I change the clock on my GPS system that came in my 2013 Grand Vitara?

Lol. Yes. Already went there. No luck. It completely skips over that, which I find strange.

Come on now, you got to be overlooking it!! Has got to be in there somewhere... You'd think that would be auto adjust!!... I don't know why it has to be as hard as programing one of those old VCR'S.. but it usually is!!.. I like a couple buttons, one plus and one minus!!