It’s because old books are in the public domain so it is cheaper for schools to buy them in bulk.

I think that would disqualify you from the barehanded portion.

Good to know.

I looked into it not too long ago. It’s basically a standard spam protection to block any emails from a private server. Sure Google doesn’t own Email, but any Ody with a Gmail account won’t even get your email in their spam filter, it won’t even make it that far.

Yeah but if you comment then the commenting instantly goes up 33-50%!