Very little is known about HPPD. The information in this FAQ is a combination of medical studies, information from HPPD support sites, email interviews with HPPD subjects and researchers, and speculation by the authors. All speculation is clearly identified as such.
Business license Business licenses are permits issued by government agencies that allow individuals or companies to conduct business within the government's geographical jurisdiction. It is the authorization to start a business issued by the local government.
You must file a Business License Application when you first start your business, or when you change or update your business. Youâll need to file (or re-file) if you want to: 1  Get a state business license or Unified Business Identifier (UBI) number. 2  Get a new city license or specialty license (such as a liquor license).