I wasn't involved, except to the degree that they sent me drafts of the script as the writer turned them in. They asked me at one point to write a memo about what I thought of it. ↗
I try to write everyday. I do that much better over here than when I'm teaching. I always rewrite, usually fairly close-on which is to say first draft, then put it aside for 24 hours then more drafts. ↗