Need to edit a PDF document for free? Don't worry, we've put together a couple of easy-to-follow shortcuts.

Learn how to open and edit Word document without Word. Convert to PDF, open in Google Docs and Dropbox, use browser to open, etc.

However, if you do not want to do that, you can always open PDF files in Protected View in Word. It helps you block any macros from running right after opening the file in Word.