You can define and update material planners or planning entities for the current organization and assign them to inventory items at the organization level. See: Updating Organization Items, Oracle Inventory User's Guide and General Planning Attribute Group, Oracle Inventory User's Guide.
To define and update material planners or planning entities
Navigate to the Planners window.
Enter a unique planner name. A planner can be a person or an entity, such as a department or a division.
Enter the electronic mail address of the planner.
Optionally, enter a date on which the planner becomes inactive. From this date on, you cannot assign this planner to an inventory item.
Save your work.
See also Overview of Inventory Structure, Oracle Inventory User's Guide