While governments are bound only by the requirements of the relevant international intergovernmental treaties (and notably of the UNESCO Convention), the following Articles set forth the expectations of the Signatories to support them in the implementation of the Code.22.1 Each government should take all actions and measures necessary to comply with the UNESCO Convention.22.2   Each government should put in place legislation, regulation, policies or administrative practices for: cooperation and sharing of information with Anti-Doping Organizations; sharing of data among Anti-Doping Organizations as provided in the Code; unrestricted transport of urine and blood Samples in a manner that maintains their security and integrity; and unrestricted entry and exit of Doping Control officials and unrestricted access for Doping Control officials to all areas where International-Level Athletes or National-Level Athletes 112 [Comment to Article 22: Most governments cannot be parties to, or be bound by, private non-governmental instruments such as the Code.