Business Unit associations provide you with a way to link items and business units for searching, classification, signoff workflows, and/or permission purposes.
You can define multiple business units for any item, and multiple items can appear under the same business unit.
Business Units are associated to Changes/ECOs on the General page of the Item form.
To add a Business Unit, click the Edit button.
This will invoke the Modify Business Units panel.
To add a business unit, select a business unit from the Add Business Unit section.
The business unit be added to the Assigned list.
You can search for the desired business unit in the Add Business Unit section.
To remove a business unit, click the Remove button on the Assigned list.
To apply the changes, click the Update Business Units button.
Business units that appear in the Assigned list will be applied to the object.