Print preparation
Printing a PDF with mixed page sizes
Check each page when a document combines multiple formats.
By Printer Paper Size Team•
A PDF can contain pages of different sizes. Selecting one paper size for the entire job may scale some pages or crop content.
Review before sending the job
Inspect the page sizes and preview more than the first page. If your device supports multiple trays, confirm which tray holds each format. Otherwise, print groups of pages separately on the appropriate sheets.
Adobe Acrobat provides a “Choose paper source by PDF page size” option for compatible setups. It still depends on the printer and available paper.
Reference: Adobe’s mixed-page-size printing instructions.