Eros at the Banquet - Louise Pratt

I’ve just finished my first semester of Ancient Greek and, now, in the second semester, we’re reading the Euthyphro. I was looking for additional reading and I found Louise Pratt’s wonderful Eros at the Banquet, which is a version of the Symposium that is well annotated and, in the first few sections, somewhat adapted. Grammar and vocabulary exercises follow those few sections. I was wondering whether anyone knows of an answer key to the exercises - would be useful since I’m using the book on my own. I asked the author, and she very graciously gave me what she had - which was only for one set of exercises. I don’t want to bug her again - Apparently she did this work a while back, so I’m inferring that she may not have other answers readily available. Does anyone have them? I know that other members of this group have used the book with success. In any event, it’s a great way to read the dialogue and hopefully, with the exercises, to re-enforce concepts we learned (or, in my case, should have learned better) last semester. Thanks very much.