I don't believe this feature is currently available (but I could be

Let users enable a banner page for themselves.

I believe currently you have to enable this for the entire printer (so
everyone has a banner page).

whereas in the old 'queue' based printing each user could do this if
they wanted.

If this feature is NOT available, are there plans for it?

And if so, do these plans include iPrint on NetWare as opposed to iPrint
on Linux?