Legally, I can't see what's wrong with using information that you have, even if the other party didn't intend for you to have it. Lawyers themselves will use information in court that was accidentally sent to them by a counter-party, and that the other lawyer never intended them to have.
Legally, I can't see what's wrong with using information that you have, even if the other party didn't intend for you to have it. Lawyers themselves will use information in court that was accidentally sent to them by a counter-party, and that the other lawyer never intended them to have.