Scaling teams governance guidance

Information about when and how to add people to delivery teams or add
more delivery teams and associated governance, written by governance
guidance team, content designed by @beckstrous
The definition of scaling is here: http://governance-guidance-prototype.herokuapp.com/service-manual/governance/scaling-a-service-team.html

We did talk about titles a lot and decided on scaling rather than "increasing delivery capacity" (which, I think, is rather clunky). We said we would test it and make sure people understood it.

I think that in the context of the rest of the scaling guidance it's pretty clear what "Governing a scaled service" means, but if we want to be really explicit I'd suggest the following:

Title: Governing a service after scaling up
Subtitle: How to keep governance simple and effective when you've scaled your team