Re: Where do policies fit in?
I supposed you are referring to the quality policy.
For definition of quality policy refer to ISO 9000: 2005, 3.2.4 - overall intentions and direction of an organization related to quality as formally expressed by top management.
For a clue on where it should fit in, see:
ISO 9000: 2005, 2.3 - Quality management systems approach (item b) and that comes before determining the processes and resources necessary .... In simple words, it provides a framework to guide the operation and functioning of your organization.