Once you have refined input files to create PDF files you can:
You can start Acrobat from the File menu in Prinergy, or you can double-click a PDF page in Workshop to automatically launch Acrobat.
You can start Illustrator using File > Open PDF for Editing, or you can right-click a PDF page in the Pages pane of the Pages view of Job Manager to convert the PDF page and edit it using Illustrator.