Thank you Lioness but here in Ocala, Florida there is no literature, paraphanalia or anything in the different opthamalogist offices. When one asks for this it is ignored. There is no guidance. They know nothing of referring to a blind school private or government run. No one does not know how to put this together or will not be bothered to do this, No literature in the offices for the blind or the deaf. ( I have mentioned this a few times.) why? Please, am not looking to make any kind of trouble here but some one straighten me out.