PDF Import

import_in_reverse_order	Read the pages of an input PDF document and output them in reverse order.
import_pages_into_layers	Import two pages and output them on two layers on the same page.
starter_pdfmerge	Merge pages from multiple PDF documents; interactive elements (e.g. bookmarks) will be dropped.
starter_pcos	Dump information from an existing PDF document.
crop_imported_pages	Crop pages from an existing PDF document.
stamp_pages	Place a stamp on the pages of an existing PDF document.
rotate_pages	Rotate the pages of an existing PDF document.
pdfimpose	Import all pages from one more existing PDFs, and place c x r pages on each sheet of the output PDF (imposition).
scale_down_imported_pages	Place A4 pages from an imported PDF as A5 pages in the output document.
pdfmerge_with_adjusted_pdfversion	Merge multiple PDF documents with the output PDF having as version number the maximum of the PDF version numbers of all imported documents.