Utah Application For Authority To Conduct Affairs For A Foreign Corporation is a document that foreign corporations must file in order to conduct business activities in the state of Utah. This document is used to register the foreign corporation with the Utah Department of Commerce and to authorize the corporation to conduct business activities in the state of Utah. There are three types of Utah Application For Authority To Conduct Affairs For A Foreign Corporation: Certificate of Authority, Registration of Foreign Corporation, and Decennial Report. The Certificate of Authority is used to register the foreign corporation with the Utah Department of Commerce, while the Registration of Foreign Corporation is used to register the foreign corporation to do business in a specific county in the state of Utah. The Decennial Report is used to renew the Certificate of Authority and Registration of Foreign Corporation every 10 years.