Small type not so small

Those minor details in ads are not always so small. An ad for one of our largest local high street stores had the "small print" at the bottom in around 15pt -- which means I could actually read what it said. And it said: "If you do not want (name of store) to advise you about future offers, please email chelsea@(nameofstore).com.au or post to..." I've just managed not to email her to tell her to send me more ads in the local newspaper.