No secrets, like any other topic. Keep the LOS in front of you as you read, and take them one at a time (there’s 55 of them over the 7 readings). A lot of them are pretty straightforward. But to avoid getting lost, always approach the readings/material with the goal (i.e. the LOS) in mind. There’s a lot of “low hanging fruit” in there, and your goal is not necessarily to get every single thing down on a first pass. Just keep the LOS list in mind and keep checking them off.