Thank you for posting the copies of the books. The spreadsheet is great. I had set up my old WGS 8150 and loaded Lemmings and went to get the book but it was nowhere to be found. I found all my other old game manuals but no Lemmings. I figure that was because we always had to have it available for the codes and couldn't just put it away like the rest of them. I had bought the original Lemmings for the Mac to play on my LC III when it was brand new and still have the 3 blue disks to prove it (and the computer...damn Macs never quit working) and I know the book is somewhere in my hoard and will probably find it when I move. Once again, thank you very much for the codes they work great.