List FOUR benefits that can be achieved by implementing a successful CPFR program.

a . Strengths partner relationships

b. Provides analysis of sales and order forecasts

c. Uses point-of-sale data, seasonal activity, promotions, new product introductions and store openings or closings to improve forecast accuracy

d. Manages the demand chain and proactively eliminates problems before they appear

e. Allows collaboration on future requirements and plans

f. Uses joint planning and promotions management

g. Integrates planning, forecasting and logistics activities

h. Provides efficient category management and understanding of consumer purchasing patterns

i. Provides analysis of key performance metrics