so you want us to let you know if we find typos and errors? I found a few but I wasn't sure if I should point them out or not
Yes, if you find any, please let me know. We do have a proofreader, but they haven't gone through all of the text, and even they might not notice some mistakes.
We have created a survey for any providing feedback and pointing out mistakes, it can be accessed here: https://forms.gle/SE5DnRkcuvJoCR6b8