CAEN Knowledge Base
CAEN Knowledge Base

Note: For updates from the College about resources for learning, teaching and working remotely due to the COVID-19 pandemic, visit: covid-19.engin.umich.edu


Enter your question or keyword below to search our knowledge base. At any time, you can click the Blue button in the bottom-right corner of the page to open a Live Chat session with a CAEN consultant. If no consultant is available, you will be prompted to submit an offline message, and the next available consultant will contact you at the email address you provide.

How can I edit or annotate a PDF or scanned document without printing it out?

When you need to edit or add information to a PDF document and don't have access to a printer, software applications are available to help. For example: