Requirements There is only One Agency. Once you become Agency, you have to continuously promote its myarea.com/[id] URL on your channels.
Permanent! Business-Agency relationship is permanent and can not be changed.

백령우체국 (Baengnyeong Post Office)

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백령우체국 (Baengnyeong Post Office)
Press 'Place under My Agencty' button to become MyArea The Agency of this business