I created a workflow in automator to reduce my large PDFs-on my work computer it runs perfectly. When I tried this on my home computer it does not work at all. I looked through forums and everything I could not figure out why my imac won't run Automator's "Apply Quartz Filter to PDF" properly. I am able to create a workflow but when I drop my PDF into it-it does nothing to it. I am running Yosemite 10.10. It is very frustrating to not be able to downsize 60mb PDFs when I know it can be easily done in Automator-it's just not working. Any suggestions on what might be the issue?