 absolutely well actually uh in the back of the book there is a section for contacting the author at the farsight institute so the the the po box and and everything the address uh is there in the book i want to also say that on the web page uh people can contact us contact us on the web page and uh uh and we're also in the phone book and so on like that uh so information about us is easily accessible we have information packets plus applications that we mail out