I posted two files on Document and Page Exceptions.
The Exceptions mechanism allows a client to specify that a document or page
in a job is different from others. For example, in a Job with 3 documents,
the 1st and 3rd may be stapled, but not the second, or in a Document, all
pages may be printed on letter media except the first which is printed on
letterhead media.
I presented the slides in the PowerPoint file at the December IPP meeting.
The MS Word file contains the full description of the proposed mechanism.
The URLs are:
ftp://ftp.pwg.org/pub/pwg/ipp/new_EXC/exceptionSlides-991215.pptftp://ftp.pwg.org/pub/pwg/ipp/new_EXC/ipp-exceptions-model-991215.doc