integration of pdf files

Hi mic.haf,

There is option in Adobe Acrobat XI pro called combine files using which you can combine multiple pdf documents into single document.

http://tv.adobe.com/watch/acrobat-x-tips-tricks/how-to-combine-multiple-files-into-one-pdf-file/

Also you can use Adobe reader  : http://tv.adobe.com/watch/acrobat-xi-tips-tricks/how-to-combine-pdf-files-using-adobe-reader/

But in reader this feature requires a subscription for either the PDF Pack or ExportPDF online service.