Prenatal Screening Program

So I had my checkup today and then was asked if I wanted to have my blood drawn to get more things checked out. I agreed to it but I wasn't exactly sure what they wanted to look for until they handed me this pamphlet..

After going through it, I realized that I'm really happy I agreed to have this done. It tests for so much and I honestly want the best for my baby. Has anyone else had this done? What was the process of this being done? The waiting for results? Sorry, just want to be well informed.