Phase 1 - Consult with the client to learn their needs, concerns, and goals. Devise a system that meets those needs and goals.
Phase 2 - Clean up. Fix any past and current problems, bring all books up to Generally Accepted Accounting Principals (GAAP), and streamline bookkeeping operations to save time and money.
Phase 3 - Continue to work with the client as needed (weekly, bi-weekly, monthly, etc) to ensure quality bookkeeping standards.