I would like to add one more thing which is not necessary but makes hive inspection so much easier for me. It's called a frame holder and hooks onto the side of the hive box while you are doing a hive inspection. I find it much easier to manipulate frames if I hang one or two on the holder first.
My advice is to leave the hive alone for a week after you install your package. When I bought my first package, I looked after two days and they swarmed. All I saw was dollar bills flying around my head.
If you need more videos, Brushy Mountain Bee Farm has several on their website. I have...