HI peachypear,
I just saw this and I know it has been a few weeks....so you may not need the information now. But anyway.....there are several schools of thought on this and you'll just have to decide what works best for you. I personally have found that I pleat the neckline and then block it. Then I smock it and then block it again. Some block it before they smock and some only after. I just do both because I really want to avoid a "turtle neck" bishop. After you make a few bishops you will find what works best for you.
I hope this helps you some. Let me know if you have any other questions.
Cindy
www.sew-blessed.blogspot.com