This is the second message I have gotten about this. Am I infected with some virus or what? There is no Denis Bindley in my list. Any sugguestions? snipped I have occasionally had mail returned with the notice 'undeliverable' because user Denis Bindley is unknown. Who is Denis Bindley? I sent the posting to the correct address. end snip John L. Mottl Network Administrator The American Ceramic Society 735 Ceramic Place Westerville, OH 43081 Ph: 614.794.5864 E-mail: [log in to unmask]