Do you have to send all your SAT scores to the UCs? What happens if you don't?

<p>I took the SATs three times. The first time I got a 1950. The second time I got a 2130 and the third time I got a 2180. UCs say that you have to send all your scores but when you go on college board you can still select which ones to send. What happens if you do not send all your scores? Do the UC admission find out?</p>

<p>I plan to send all of them of course. I was just wondering what would happen if I didn't.</p>