Once the method of amending the 13 clues was found it all fell into place nicely. Interesting that the 2nd question in the Pub Quiz on the same page as EV is germane!!
It's a shame Spaghetti no-one has added to your thread, if you would like some hints in the next few hours, only too happy to assist.
I haven't even started it yet - I was required for Tesco and Christmas shopping duties, and then had to work. I'm going to have a go at it now, though.