This document discusses the forms and concepts of decentralization in local governments. It identifies the three main forms as: devolution, which is the transfer of powers to lower level local governments like municipalities; deconcentration, which is the transfer of functions to lower administrative units designated by the central office while final authority remains with the central government; and debureaucratization, which is the transfer of certain powers to non-governmental organizations. It then goes on to define key terms related to local governments like definitions of provinces, cities, municipalities and their structures.