Before revision: The structure of the Public Administration of Spain is composed of many Administrations, which can be divided into three groups: Territorial administrations (this are the administrations that needs territory to exist like the General State Administration), the Instrumental or Institutional Administrations (the key to exist is the personnel) and the Corporative Administrations (group of people of the same guild that sometimes they do activities of a public nature)
After revision: .The structure of the Public Administration of Spain is composed of many Administrations, which can be divided into three groups: Territorial administrations (this are the administrations that needs territory to exist like the General State Administration), the Instrumental or Institutional Administrations (the key to exist is the personnel) and the Corporative Administrations (group of people of the same guild that sometimes they do activities of a public nature)