Tried everything that seems to make sense from the clues and none the wiser. I don't understand the relevance of key 23 either. I must be missing something?
Somebody please help me understand how the logic to solving this puzzle can be established from the pairs of letters?? You have the some of the same letters in both pairs that relate to the process in question. Just seems like a total and complete reach to me. Sometimes when you take a hint you feel...
I thought this was an especially frustrating puzzle. I would have stared at this for days (more than the three days I already had) without making any link to the solution. I think the "I am...." phrase was a really poor choice of words and the visual of the code just doesn't provide enough...