For the purpose of this annex, references to members of the Committee shall be deemed to include references to experts mentioned in Article 7, paragraph 2.
The members of the Committee shall, while exercising their functions and during journeys made in the exercise of their functions, enjoy the following privileges and immunities:
a. immunity from personal arrest or detention and from seizure of their personal baggage and, in respect of words spoken or written and all acts done by them in their official capacity, immunity from legal process of every kind;
b. exemption from any restrictions on their freedom of movement: on exit from and return to their country of residence, and entry into and exit from the country in which they exercise their functions, and from alien registration in the country which they are visiting or through which they are passing in the exercise of their functions.
In the course of journeys undertaken in the exercise of their functions, the members of the Committee shall, in the matter of customs and exchange control, be accorded:
a. by their own government, the same facilities as those accorded to senior officials travelling abroad on temporary official duty;
b. by the governments of other Parties, the same facilities as those accorded to representatives of foreign governments on temporary official duty.
Documents and papers of the Committee, insofar as they relate to the business of the Committee, shall be inviolable.
The official correspondence and other official communications of the Committee may not be held up or subjected to censorship.
In order to secure for the members of the Committee complete freedom of speech and complete independence in the discharge of their duties, the immunity from legal process in respect of words spoken or written and all acts done by them in discharging their duties shall continue to be accorded, notwithstanding that the persons concerned are no longer engaged in the discharge of such duties.
Privileges and immunities are accorded to the members of the Committee, not for the personal benefit of the individuals themselves but in order to safeguard the independent exercise of their functions. The Committee alone shall be competent to waive the immunity of its members; it has not only the right, but is under a duty, to waive the immunity of one of its members in any case where, in its opinion, the immunity would impede the course of justice, and where it can be waived without prejudice to the purpose for which the immunity is accorded.