A busy project manager has a diverse set of stakeholders and team members with respect to age and cultural background. Which of the following is the BEST method for communicating to the project manager's audiences?

A. Speak with each individual, and communicate with that individual according to stated and demonstrated preferences
B. Utilize a variety of communication methods, such as email, IM, conference calls, and face-to-face meetings, to reach all the audiences
C. Develop a communications plan that considers the individual's impact on the project and preferred communication method
D. Determine a single best communication method to provide efficient and consistent communications to all the audiences