§ DS Name is the name of the Data Source that a user will define.
§ Copy From - This will be available if a user is Adding a Data Source and wants to copy from an existing Data Source in this report/dashboard.
NOTE: This is helpful when in situations where I want multiple reports/dashboards based on the same data but with a different filter or date range for example.
§ Business Category - Use this to decide which types of data you wish to see.
§ Main - One view must be selected and is used as a Data Source in this report/dashboard.
NOTE: Choosing a Second and Third is relevant when building a Tabular Drill Down Report OR to see a drilldown through the Details when clicking into a matrix, chart, gauge, top list, or stock ticker.