Is there an FAQ or something on Zwift basic features?

I’m new to Zwift in the last week and I’m wondering what some of the features are. I’ve read these message boards a bit and picked up a few things, but I’m wondering what I’m missing. What does a truck icon mean over a rider? I read something about powerups, but I don’t know how to get them. Is there a Zwift “manual” somewhere or do you just play around until you figure stuff out?

These boards serve as the manual for now. The truck is a Drafting bonus, so you get a more powerful draft off the rider in front of you while it’s active. You get a new power up every time you pass under one of the 3 banners on the course. You can activate the powerup by hitting the space bar - or one of the buttons in the cell phone app.

Clarification on the powerups: you only get a new one if your slot is empty (or the powerup is “active”). If you’ve got a powerup unused and in the slot, you won’t get another one on top of that.

This came out of the FB group

A few of us are working on this: which is a little more comprehensive than the other user manual (which looks a lot better!)

Hi all, I’ve just updated the fan manual over at TitaniumGeek - mainly reflecting the changes that have come about now that we can chose the direction of travel, and the new settings menu

As ever comments/corrections are welcomed