There is a web site that you can use. I'll have to look through all my hundreds of bookmarks and see if I can find it for you. Maybe someone else knows about it too. I'll look for you. I hope this helps. I'll go through them tomorrow. Right now I'm having sneezing fits and I have a fever and just want to sleep. I hurt all over. I think I have the creeping crud! I'll look honey I promise. Hugs, Jan