Thanks Rob. I know others have mentioned this issue before but I have followed the instructions and resized the images etc but when I come to copy using correct bar in the library the response tells me that my images are not correct. My avatar is less than 100 x100 pixels and less than 35k for instance.
At then moment I just can't see where I have gone wrong but don't worry, I won't give up and then you can all laugh at the colour tiles I have adopted!
