Bosnia and Herzegovina (BiH) is characterized by a complex government structure as a result of the General Framework Agreement for BiH, signed in late 1995 in Dayton. Under the agreement, BiH is a state consisting of two entities; namely the Federation of BiH (FBiH) and Republic of Srpska (RS), as well as the Brčko District of BiH, with asymmetric constitutional arrangements and a different number of government levels in the entities. While FBiH has four vertical government levels (municipality, town, canton, and Federation), RS has only two (municipality and entity). The Dayton Agreement established the Office of High Representative with considerable legislative authority. The agreement specifies the powers of administrative levels, but their clear demarcation has not been established thus far, which considerably slows down social and economic processes and reforms (particularly the process of approaching the EU) and reduces efficiency of executive and legislative authorities.