Have you used Beginning Apologetic Series?

Have any of you used the Beginning Apologetic book series by Father Frank Chacon and Jim Burnham? If so, how did you teach it? I am at a loss as to how to teach this to my 2 teenagers: What they should do each day, what to memorize and how, supplemental reading, etc.

I have books 2-8, except for 2.5.

I am so terrible at coming up with my own lesson plans.
So, if you had lesson plans you made or have found and would share with me, for free or low cost, I would greatly appreciate it.

Heidi