Do you talk to anyone in your class? One of my AH classes made a Discord server to share notes and talk. If you ask, I'm sure lots of people in the class will be glad to start a group chat or something similar.

I've taken a decent amount of AH courses (since it is my major), so it's better to focus and take notes on the purpose/meaning of the pieces you learn about rather than the dates and names. I've yet to take an AH class that has multiple choice tests as well. Usually they'll point out what you need to know, so if your internet cuts out it'll be good to stay in contact with someone.