NIPT (noninvasive prenatal testing) who’s doing it to find out gender?

Elizabeth • 👱🏻‍♀️👼🌈🤰🏽💙

I was never offered this with my first 10 years ago. My appointment is tomorrow for my NIPT, my friend said to ask if they could test for gender too. How do you ask them to do the gender test? Do you plan to find out this way? How accurate is it?