Hi MaG
Thanks for the response. when I look at the the etched symbols on the table and click, Holmes just comments on them. I've run the cursor over the two walls and when positioned carefully you can make out all four glyphs. Two on each wall, but no comments are made

Working a 2-10pm shift here in England so I'll try again in a few hours.
Just take a minute here to say thanks for all the fantastic work you do with these walkthroughs, the clarity and detail. Also all the help and assistance you administer to the whole Gameboomers community and various others.
Definitely Gold Standard

Regards
Pete