I'm a woodwind person. I have the most fun with flute, but the sax is more accessible in my experience. You could also have fun with a penny whistle, there's a lot of rep for it and you can play bagpipe repertoire on one too.
The biggest thing is to practice and respect the instrument. There's a lifetime of mastery ahead of you, and approach it with patience and hard work.
Google's Admin Console has an option to continue enabling Manifest V2 extensions. Most schools would be wise to lock down which extensions they let users install anyway, and the zero trust approach is to just deploy what's needed for access to curriculum.
Did he teach that?