The instructor of the course will need to sponsor the auditor for a CalNet Guest Account. Once the auditor's Sponsored Guest Account is set up, then they can be added to bCourses.
Step 1
Sponsor them for a CalNet Guest Account. Please see this guide to learn more: CalNet Sponsored Guests Guide
Step 2
Auditor accepts their Guest Account invitation. You can view the invitation status on the Guest Invitation Service page.
Step 3
Once the auditor's Guest Account invitation is accepted, add them to your course site. Instructions: Adding people to your site
FAQs
What if the guest/auditor already has a CalNet UID?
Simply add them to your course site using their UID; see Step 3 above. More details can be found here: How to find a Guest UID