Thanks Postdog for the answer. I have to confess I have never got an answer off Google for I dont understand it.I am only just getting use to the computer. Its true what they say. You cannot teach an old dog new tricks well it is in my case.
Google solves loads of problems. Just find it, save it as your default search engine if you can (or failing that, just add it to favourites) and WHATEVER you are looking for, try a google search before you do anything else.