Thank you, "Guessed." Sorry, I should have given more context. I work in a group that publishes internal documents. When someone authors a document, he/she changes the font color to blue for a words that need a cross-reference added. So, I was trying to figure out a way to determine which blue words already had their cross-reference added and perhaps, more importantly, which ones were lacking. Does this make more sense what I'm trying to do?