Description
Instructor: Samantha Mero
Format: This is the Group Course format, which includes online email discussions and instructor feedback. This course will be conducted via Groups.io.
Prerequisites: There are no prerequisites for this course.
Level: All levels
Base price: $400 (members of The Christian PEN receive discounts)
Course length: This course is ten lessons from March 23 to May 25, 2026.
Registration Deadline: March 27, 2026
Course Outline: Click to download
Certificate of Completion: Upon successful completion of this course, students will earn a course certificate.
(Note: Refunds will not be given for this Group Course after March 20 2026.)




Barbara Oden –
At the beginning of the class, I really thought I’d wasted my time and money. Who needs to spend ten weeks on CMOS! Well, by the middle of the class I realized this is exactly where EVERY editor needs to be. CMOS is no longer a monster to try to memorize. It is now a very friendly reference. I’m so glad I took the time. Samantha was an excellent instructor who taught me a lot.