No. I mean, everyone submitted their names of witnesses themselves. We didn't fully vet each other's witnesses in that way, so I don't think there needs to be full agreement in that sense, but the clerk can correct me if I'm wrong. However, we do have quite full panels, so the only thing I would warn about is that if anything is suggested, it should fit well with the theme of that panel that day. In the interest of things going smoothly, I think that perhaps keeping it to at least five as the maximum number would be preferred.
On April 21st, 2020. See this statement in context.