Hey guys, I've started doing the labs and I've already gotten stuck on the second lab. In the videos, I wasn't able to find very much over the command prompt. But a website he briefly went over was (https://ss64.com/nt/) and let me say I highly recommend using this website when working on the lab.
In the lab, it will ask you how to use certain commands in the directory with moving files and folders. It will have you develop the proper command to run. The website provided will teach you examples of how this works.
I hope this helps,
Matt