Check out this new article by Jamey Andreas. That's where you will find Cyberfret hanging out and helping to answer all of your guitar questions. Check it out in the Cyberfret Store . I am finding it difficult to make all of my left-hand fingers reach the different frets in each chord. The error in the tablature describing how to tune the 1st string open in the tuning with harmonics lessons has been fixed.
Errors sometimes happen.
I apologies for any confusion this may have caused. Then that is the very reason you should check it out. It is high in the rock charts in Germany and Norway.