When printing a page using a GP theme, the version of our site with responsive design appears on standard US Letter or a A4 paper. We’d like the default desktop view instead. I understand that this needs some custom CSS.
That’s nearly it. We’re still missing the site header (logo) and page/post headers on the sheet. (Just so you know, we also modified the former and latter for the mobile view, so that needs to be bypassed in this case.)