We are stuck on Quest 7 and have several questions:
1. Is there more than one answer to any of the clues? if those answers land us on a coordinate that is not on a path, does that mean it is incorrect?
2. what is our destination? coordinate ZZ? or is it a round trip back to NA?
3. when charting a path, am I avoiding any coordinate that has been marked by an answer to a clue, or am I just avoiding paths blocked by coordinates that were both a clue answer and an invisible ink spot?