<p>hmmmmm…wolverine, if you would get in trouble for revealing the sharing of old tests, lab data, whatever, then you are crossing a line. “Collaboration” is fine, study groups are fine, copying homework is not. Grinzing is right to be concerned if there are activities occurring that the school would oppose if it knew about them. Grinzing, this is an excellent learning example for your child who already shows the right instincts for truthfulness and honest learning.</p>