Customer Service 1-800-221-5528

Troubleshooting and getting help

If your students have any trouble installing or activating the Viewers, they can go to the Troubleshooting section of our Retail site.

If you have any trouble using a LockLizard Viewer or reviewing one of our eBooks, please email us or call customer service at 800-221-5528 or 559-440-9071.

We’ll do everything we can to help!

Murach college books and courseware since 1974