I thought it was very informative. Stein is very transparent in this book about how she teaches, what she charges, and how she handles difficult students or unsavory situations. She gives you worksheets that you can use for your own classes. She also shares extremely practical information like how to build up your energetic stamina to give many attunements at once and how frequently to teach (as well as tips like male sure you're giving yourself breaks between teaching). This kind of stuff might be obvious to some people, but I really appreciated having a very clear, step-by-step guide for just about everything. Not every style of Reiki is covered in this book and that might be a turn off for you as Stein pioneered the non-traditional way of teaching and learning Reiki but this guide has been worth it's weight in gold for me.