Reporting Standardized Tests- clarify?

Perhaps this doesn’t quite belong under this section, but it is about applications.

So i did pretty well on my SAT (i did take it twice.) I also took the ACT once. It was a terrible day for me; I didn’t do awfully, but it could have been a lot better.

Just to clarify, it is okay for me to not send my ACT score to any college, right? All i have to do is send my SAT scores, and no one will ever know that I took the ACT at all?

Yes, you can do that. Most schools require either the SAT or the ACT. Be mindful of colleges that are score choice or non-score choice, though. Some schools allow you to just submit your best score (score choice), while other schools will require you to submit all the scores from all test dates (non score choice). So if you took the SAT twice, then a non-score choice school would require you to send all the scores from both test dates.