You have to rely on your people to be able to spread the message.
Certainly, when we look at the volume of information we're required to know as public office holders, in whatever position we enjoy here, it's a critical element that there be.... And I think mandatory is the right way to go. You have to ensure that somehow people have received the message at some point.
The concern I have is that if you're too early in the process.... There's so much information coming at people. You want to know that it's going to stick.