What should I do over the summer to prep for BC Calc?

Hi everyone! So rn I’m a sophomore and I am taking BC Calc next year. Freshman year I took Secondary 1 H/Secondary 2 H(A- avg.) and this year I’ve taken Secondary 3 H (A- avg.) and AP Stats (A- avg.). For those of you not familiar with the integrated math system, this means I have covered geometry, algebra 1/2, trigonometry, and a little bit of pre-calc. I was wondering if you have any study tips for BC Calc or info on how to prep for it over the summer? Also, how was your note-taking system? Did you take a ton of notes? If so, please let me know what sort of “school supplies” or stationery I should invest in to be successful in this class!