>maybe I didn't make myself clear. I *am* at z/OS 1.7 level and I thought I >could migrate to z/OS 1.10 (+3 rule). According to the z/OS 1.10 migration >books, it seems I can't.
No, you can't. I guess you missed the memo. When IBM changed to annual releases, they also changed the rule of co-existance. It's now 'any supported release'. 1.7 goes out of support the same time 1.10 comes out. - Too busy driving to stop for gas! ---------------------------------------------------------------------- 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

