100% Agreed! I wonder if anyone has actually made the .tex compile. Last time I tried, I tried to get rid of/define empty versions of missing macros, images, et

100% Agreed! I wonder if anyone has actually made the .tex compile. Last time I tried, I tried to get rid of/define empty versions of missing macros, images, etc. but it was a bit beyond my texing ability. I've always wanted to be able to "annotate" a textbook I was reading ::in-place::, and write my own "local" version of the text.