1.
The Commission shall not deal with any petition submitted under Article 25 which:
a.
is anonymous, or
b.
is substantially the same as a matter which has already been examined by the Commission or has already been submitted to another procedure of international investigation or settlement and if it contains no relevant new information.
2.
The Commission shall consider inadmissible any petition submitted under Article 25 which it considers incompatible with the provisions of the present Convention, manifestly ill-founded, or an abuse of the right of petition.
3.
The Commission shall reject any petition referred to it which it considers inadmissible under Article 26.