The author also tells us to be prepared should there be an alteration to the original plan. This is so that we will not be knocked off balance of something were to happen in the middle of a service.
My favorite part about this chapter was when Kraueter said "any service will only be as successful as the foundations you have laid for it." This reminds us that while service order is important, other aspects such as skill, team compatibility, spiritual readiness, and focus will set the tone for the service no matter how well planned it is.