Archived from groups: comp.periphs.printers (More info?
"Caitlin" <email@example.com> wrote:
>"DC" <firstname.lastname@example.org> wrote in message
>> The double sided printing is greyed out in my ip4000. How do I enable it.
>What paper settings do you have? It will only permit duplexing on plain
>paper, or double sided photo paper.
OK, paper type seems to be the thing.