Having just released the September edition of the newsletter , which contains an article about common proofreading errors, I am pained to point out that I made a proofreading error. Yes , instead of "paint a picture" I wrote "pain a picture". Even reading the newsletter backwards didn't pick it up. My mistake!

And thanks to 19 of you who have, so far, emailed me about the error. It proves you are reading the newsletter.