College Help

I passed Level 2 in the 2022/2023 college term so its been quite a while since then. I've completely forgotten all the theory side of things near enough.

I am on a trial until the next college term and will be starting an apprenticeship then doing 1 day a week on Level 3.

During the time I have left do you think I have enough time to re-learn all the parts that will be important to know so that Level 3 makes sense?

What topics should I re-learn from home?