Adobe Illustrator CS2 and CS3 allows you to create multiple-page PDF files directly from the application using the Create Multi-Page PDF From Page Tiles option in the PDF Save dialog box when you save the file from Illustrator with tiled pages.
If you save Adobe Illustrator CS artwork with multiple-page tiles as an Adobe PDF file, the resulting PDF file contains one page, rather than individual pages for each tile. You can, however, convert Illustrator CS artwork with multiple-page tiles to a multiple-page PDF file by printing the file to PostScript, and then converting the PostScript file to PDF in Adobe Acrobat Distiller. To complete this process, you must have Illustrator CS, the Adobe PostScript Printer Driver, and Acrobat Distiller 5.x or later installed on your system. You can download the Adobe PostScript Printer Driver from the Adobe website at www.adobe.com/support/downloads/.
To create multiple-page PDF files from an Illustrator file with multiple-page tiles:
In Illustrator CS2, CS3: