>Even if you have a z/OS 2.1 manual, some PTFs do add features or command or document changes to older versions, and they only update the newest manual.
Very good point! I strongly prefer to read PDFs over KC web pages when I need to read more than a few paragraphs. However, with the change to continuous delivery, online documentation, being up to date, is required. I have a couple of gigabytes of z/OS related PDFs on my workstation, and on my iPad. However, I always look up the newest issue on the web when something looks odd. Maybe a PTF has introduced new behaviour. -- Peter Hunkeler ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN