I am not responsible for any bugs in this program that cause you to lose points on an assignment. Math is not my strong suit, if you get a number that feels off from this site, double check it with an actual calculator.
This site is also like my 4th or 5th priority this semester, so if a fix needs to be made, you're welcome to make an issue or PR, and I'll try to get to it. If you really really need to contact me, ping me in the #alumni channel of this semester's Discord server. If you're especially desperate, my Discord handle is reid#3070.
Finally, while I know there's not any license for this project (whoops), I'm sure Zambreno and your classmates would appreciate any features you add to this project, so please fork it and make a PR. Or don't, I can't stop you. I will say that I will not accept any major CSS overhauls, since I feel like that violates the original vision for this site. (if there's accessibility/QOL issues, that's a different thing)