From JoLauterbach Software:
JoUp is a plugin used to impose PDF-documents. Open a PDF document to be imposed and select JoUp template. JoUp then creates a new PDF-document with all the pages necessary to make a new imposed document. JoUp has built in functions for creating templates in WYSIWIG mode. Both simple and comÃ??Ã?Â¬plex imposing schemes can be made very easily. JoUp adds drag and drop features to Acrobat for placing registration marks anywhere on the template and for moving objects around the page. Features include automatic spot color bar, lining out for proofing, TrimBox editor, and hot folder support for workflows.