To delete assignment rules:
Ensure that no other users require the assignment rule that is to be deleted.
From Task Areas, select Manage Allocations, then Assignments.
The Assignments screen is displayed.
Select the POV and layer for the selected model, then click the Go button
.Under Stage, select the stage for the assignment rule to be deleted.
The dimensions and members for the stage are displayed.
Under Source, select the members that create the intersection for the source of the assignment rule.
The associated driver is displayed in the appropriate Driver column. The icons in the Destination column are activated.
Under Destinations, click the Rules Management button
.The Assignment Rules Management dialog box is displayed.
Under Available Rules, select the Rule to be deleted, and then click the Delete button
.A message asks you to confirm the deletion.
Caution!
Deletion of an assignment rule impacts the calculation of model data because the rule and its rule selections are deleted.
The rule is removed from the Available Rules list.