I am torn, a year ago my answer would’ve been that NFP should be mentioned within the context of discussion of “marital chastity and openness to life”, the couples should be encouraged to take a full course if they feel they will need it. I felt that couples should not be forced to learn NFP. If dh and I had known how to use NFP we likely would not have my first son, I was using the “calendar method” to avoid as I had just miscarried. I also never wanted to learn as I was afraid that with all of my human-ness I would have used it selfishly.
So- we never learned NFP and all was great until my last birth, at which point my uterus ruptured and I have been told that it is not safe for me to carry any more children, now I am stuck learning NFP with my health/life/life of my child on the line, and I wish I had learned it before.
Certainly, couples should be taught the evils of Artificial BC, but, I am afraid that forcing learning NFP presumes that the couple will need it, and I don’t think it should be used in a contraceptive way.