Final answer:
A regional headquarters structure is established in major geographic areas to provide operational goals and directions to local units while working with product divisions.
Step-by-step explanation:
In a regional headquarters structure, a headquarters is established in major geographical areas that work collaboratively with the product divisions to give the local units clearer operational goals and directions. This type of structure allows for better coordination and control within a region, while still maintaining a level of autonomy for the product divisions. It helps to ensure that the local units are aligned with the broader objectives of the organization and can adapt to the specific needs and conditions of their region.