Synchronizing Planning Unit Hierarchies
When you add, delete, or modify dimension members that are used in planning unit hierarchies, the affected planning unit hierarchy must be synchronized with the changes. When you display the list of planning unit hierarchies, the entry for each planning unit hierarchy specifies whether recent changes are reflected in the planning unit hierarchy. Use this procedure to synchronize dimension member changes with the planning unit hierarchy.
Note:
When you add dimension members, they are added as planning units only if they meet the criteria in the inclusion rules for the planning unit hierarchy. For example, if the added entity is a fourth-generation entity, and the inclusion rules specify generations one through three as planning units, the entity is not added as a planning unit. If the entity is a third-generation member, however, it is added as a planning unit the next time the planning unit hierarchy is edited and saved, or synchronized.
To synchronize changes to planning unit hierarchies: