Daily Games..??? + more (regarding nerves)

Hey,

I kind of get afraid of playing daily games because I don't understand how it works..

How do daily games work (ex. 1 day).

With that said, I also get nervous before any chess game, even live chess. How to get rid of nerves?

Play unrated until you aren't nervous

Daily you get a day or multiple days to make one move, thats it. just a regular game otherwise

Why so nervous? It’s just a game.

Or play unrated yes.

Daily games are actually less nerv breaking. 
You don’t have time pressure.

Just try it. You’ll see.

Eventually they will get caught. 
Best is still OTB. No cheaters there. 

You can play unrated.

And rated or not, if you lose you might learn from it.