A Beta Reader
A Beta Reader is also able to not get mired down by such details as punctuation, spelling, typos, grammar, etc. Those are the types of important details that a Gamma Reader and/or editor will pick up and clean up.
So, one of the reasons for writing this post is to attract additional Beta Readers to the team. If you’re reading this post, you may either be one of our future Beta Readers or know others who would enjoy being a part of such an endeavor