Natural Family Planning is best learned in person with an instructor for a number of reasons, but that is not always possible. If you need online instruction, choosing a live online class is recommended because it is the closest thing to a regular class. Self-paced online learning has the least instructor interaction and open-ended time frames to complete the course; it is a last option and for those who are highly organized self-learners.
Here are some available method courses available locally. A method class will teach you how to practice Natural Family Planning.
Sympto-Pro method of Natural Family Planning – A three session method course taught by Jill Cherrey
Register at http://www.cvent.com/d/ngq50h