Hello Barb,
A hearty welcome to the VAF! Oh my, I can so relate to that "ah-ha" moment.

I even knew/know a VA from my past, but it didn't resonate with me until I was searching for a way to put all my skills and education to "work." I found VAF, and the rest is history.

I guess I had an "ah-ha" and "duh" moment all in one.
You jump right in with both feet, and as Tess and Andrea said, post, comment, and I want to add: no question is too dumb.
You're going to love it here, because you have stumbled across the most (IMHO) informative and helpful group of people in the VA industry!