Okay, so I'm done doing that. I couldn't copy and paste the formulas in because it wasn't taking it. But I typed pretty much basically the same thing in there and it worked. So that's probably why you couldn't do it. So I also did a couple other things. If you'll notice them, if you go in there, go ahead and go into the peptide tracker, dash, modified numbers, take a look around and let me know what you think.