Got my test back yesterday with the answers and reference. I marked that question false, and got a freebie as they said true or false was counted correct. They gave 2 rule references (and I don't have my book handy to read up on them) 2-16-2e and 3-7-4. If I recall right, when my test group got together, half of us said it's a illegal substituion while the other half went with illegal participation. Now, that makes me wonder, since the test wasn't clear, what would you call?