I have come up with a solution.
1. Players use whatever rules they wish. Advanced/Standard/Basic/House Rules/Campaign Rules.
2. The results stated in your Butchers Bill/End of scenario are what I'll put on the broadsheet for those not putting their own results in.
3. Less admin for me. No having to add 1 subtract 1 etc. You do the math I post the results.

I'm also out of the harbour masters office for the next 3 weeks. A jolly jaunt to Prague and a week's R&R either side.

The authors of the next two scenarios are aware of when they need to post their scenarios. Good sailing and good hunting.