Qlikview application

Business Case Sales Analytics
ACME Inc. is a food & drink distributor selling to different types of stores across the U.S but also internationally. They are interested in getting a better understanding of their Sales and Margin performance across their business. They have asked you to develop a Sales Analytics QlikView application for them. The Application should be used by their top executives but also by their product managers and Sales reps.
They have listed their requirements for the solution as follows:
They want to be able to analyze their sales figures and do comparison with previous years and compare against their budget. They are also interested in analyzing their Sales margin.
They would like to see this across many of their business dimension such as:
Division, Country, Region, State/Province, Sales Rep, Product Line, Product Group, Product and Customer
They are also keen to analyze their average sales both per transaction but also per customer.
Finally they interested in following up on the number of customers during a given period for example YTD versus LY YTD.
As extra value (extra assignment) they are interested in analyzing their delivery performance how they are delivering compared to what they have promised. Note: they count each invoice as a delivery so use the max promised date and actual delivery date for each invoice. They only are interested to analyze delivery performance for 2008.
Another extra value they are looking for is a description of how they could easily distribute this information across their different user groups. I.e. different user groups want to analyze the same data but from different perspectives.