OK, RamenLover, are you ready for some homework, while you're waiting on your kit?
You can load your smart phone up with two important things. The Pool Math app, and the TFP Pool School eBook.
The app you'll use to record your test results. When you plug in the results, the app tells you how much of what to dose your pool. Get it loaded up, and buy the in-app upgrade. You can create a pool and name it.
Pool School is a series of articles that explains how we do what we do, and how you're going to do what you're going to do to your pool. It's available here, as a collection of web pages, or as an eBook. I really like the eBook, because you can read it end to end, and its articles are in an order that makes sense. The online version you have to kinda jump around and find all the pages. Either way, but I recommend the eBook, which you can find at the bottom of the Pool School page:
www.troublefreepool.com
Now get to class, young man!! When you're done with all that, report back and I'll give you your next assignment.
And if Pool School stumps you here and there, no worries. Most of us have read most of it a few times. Each time through it makes a little more sense!