2.2.3 Source Process Tab
The Source Process Tab is to be used to specify an Allocation Rule's Data Source.
For a Constant Type Allocation Rule, you need to specify an amount as follows:
Figure 2-5 Allocation Specification Source Process Tab

For all other types of Allocation Rule, the Source Process Tab contains the Source Definition Pane, the Source Dimension Container, and Other Filters Pane.
Figure 2-6 Source Process Tab for all rule types except Constant type
