Adverts on this site

Hi all, it has come to light that for some users, adverts occasionally pop up when using it. I have discovered that this is due to the fact that this is a free facility from WordPress. This possibility was not clear when I first set this up and it does not seem to happen for all browsers/computer set-ups. We will be buying an upgrade shortly which shd eliminate these ads. Further checking has revealed that this only happens to non- registered people who are simply reading the blog, or registered users who are reading  without being signed in. The upgrade will still be installed tho’.

John Wilson