2. The authority or authorities mentioned in paragraph 1 shall deliver or cause to be delivered under their supervision to stateless persons such documents or certifications as would normally be delivered to aliens by or through their national authorities. 3. Documents or certifications so delivered shall stand in the stead of the official instruments delivered to aliens by or through their national authorities, and shall be given credence in the absence of proof to the contrary. 4. Subject to such exceptional treatment as may be granted to indigent persons, fees may be charged for the services mentioned herein, but such fees shall be moderate and commensurate with those charged to nationals for similar services. 5. The provisions of this article shall be without prejudice to articles 27 and 28. Article 26 Freedom of movement Each Contracting State shall accord to stateless persons lawfully in its territory the right to choose their place of residence and to move freely within its territory, subject to any regulations applicable to aliens generally in the same circumstances. Article 27 Identity papers The Contracting States shall issue identity papers to any stateless person in their territory who does not possess a valid travel document. Article 28 Travel documents The Contracting States shall issue to stateless persons lawfully staying in their territory travel documents for the purpose of travel outside their territory, unless compelling reasons of national security or public order otherwise require and the provisions of the Schedule to this Convention shall apply with respect to such documents. The Contracting States may issue such a travel document to any other stateless person in their territory; they shall in particular give sympathetic consideration to the issue of such a travel document to stateless persons in their territory who are unable to obtain a travel document from the country of their lawful residence. SCHEDULE TO ARTICLE 28 Paragraph 1 1. The travel document referred to in article 28 of this Convention shall indicate that the holder is a stateless person under the terms of the Convention of 28 September 1954. 2. The document shall be made out in at least two languages, one of which shall be English or French. 3. The Contracting States will consider the desirability of adopting the model travel document attached hereto. Paragraph 2 Subject to the regulations obtaining in the country of issue, children may be included in the travel document of a parent or, in exceptional circumstances, of another adult. Paragraph 3