The above responses are great and have helped clear things up a bit. This whole thing started when an application programmer came to me with a question about his "model DSCB". Almost all our data in SMS controlled and I read you can not use model DSCBs with SMS data. Thanks to your responses I now know what this programmer and others in our shop call model DSCBs are in fact not. They are using cataloged data set as a DCB model. I think that this term has been passed down within the application programming ranks without understanding the differences between a model DSCB and a cataloged data set used as a model.
Again thanks for the great responses. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

