Do many schools require sending in all scores?

If she studied her butt off, and got a 29, and she doesn’t plan on studying anymore then I’d stick with the 29. It’s a good score. If she looks at schools she has at least A LITTLE interest in, and sees that her score is not a competitive one, then I would have her take it again. But, she needs to put some time in, or else her fears are warranted, IMO. But even taking the actual test is good practice for taking the next one.