During the project, you realise that the client's expectations might not align with the initial project scope agreed upon, and there is a potential for scope creep. How would you address this to ensure that the project remains on track and within the defined parameters? Please note that using the Agile method is not feasible and there is no urgency for these changes. Provide six consecutive action items, number consecutively, and briefly explain each action item in a maximum of four lines per action item