(a) adopt measures so that the committee could work freely and safely; (b) provide any information the commission requested; (c) allow access to any place, including border points, airports and refugee camps; (d) adopt measures to ensure the freedom of witnesses and experts and guarantee the safety of its members; (e) allow freedom of movement to the members of the commission so that it could interview freely; (f) grant relevant privileges and immunities to its members in accordance with the Convention on the Privileges and Immunities of the United Nations.