Article 11
1. The offences set forth in article 2 shall be deemed to be included as extraditable offences in any extradition treaty existing between any of the States Parties before the entry into force of this Convention. States Parties undertake to include such offences as extraditable offences in every extradition treaty to be subsequently concluded between them.
2. When a State Party which makes extradition conditional on the existence of a treaty receives a request for extradition from another State Party with which it has no extradition treaty, the requested State Party may, at its option, consider this Convention as a legal basis for extradition in respect of the offences set forth in article 2. Extradition shall be subject to the other conditions provided by the law of the requested State.
3. States Parties which do not make extradition conditional on the existence of a treaty shall recognize the offences set forth in article 2 as extraditable offences between themselves, subject to the conditions provided by the law of the requested State.
4. If necessary, the offences set forth in article 2 shall be treated, for the purposes of extradition between States Parties, as if they had been committed not only in the place in which they occurred but also in the territory of the States that have established jurisdiction in accordance with article 7, paragraphs 1 and 2.
5. The provisions of all extradition treaties and arrangements between States Parties with regard to offences set forth in article 2 shall be deemed to be modified as between States Parties to the extent that they are incompatible with this Convention.
Article 12
1. States Parties shall afford one another the greatest measure of assistance in connection with criminal investigations or criminal or extradition proceedings in respect of the offences set forth in article 2, including assistance in obtaining evidence in their possession necessary for the proceedings.
2. States Parties may not refuse a request for mutual legal assistance on the ground of bank secrecy.
3. The requesting Party shall not transmit nor use information or evidence furnished by the requested Party for investigations, prosecutions or proceedings other than those stated in the request without the prior consent of the requested Party.
4. Each State Party may give consideration to establishing mechanisms to share with other States Parties information or evidence needed to establish criminal, civil or administrative liability pursuant to article 5.
5. States Parties shall carry out their obligations under paragraphs 1 and 2 in conformity with any treaties or other arrangements on mutual legal assistance or information exchange that may exist between them. In the absence of such treaties or arrangements, States Parties shall afford one another assistance in accordance with their domestic law.
Article 13
None of the offences set forth in article 2 shall be regarded, for the purposes of extradition or mutual legal assistance, as a fiscal offence. Accordingly, States Parties may not refuse a request for extradition or for mutual legal assistance on the sole ground that it concerns a fiscal offence.
Article 14
None of the offences set forth in article 2 shall be regarded for the purposes of extradition or mutual legal assistance as a political offence or as an offence connected with a political offence or as an offence inspired by political motives. Accordingly, a request for extradition or for mutual legal assistance based on such an offence may not be refused on the sole ground that it concerns a political offence or an offence connected with a political offence or an offence inspired by political motives.
Article 15
Nothing in this Convention shall be interpreted as imposing an obligation to extradite or to afford mutual legal assistance, if the requested State Party has substantial grounds for believing that the request for extradition for offences set forth in article 2 or for mutual legal assistance with respect to such offences has been made for the purpose of prosecuting or punishing a person on account of that person's race, religion, nationality, ethnic origin or political opinion or that compliance with the request would cause prejudice to that person's position for any of these reasons.
Article 16
1. A person who is being detained or is serving a sentence in the territory of one State Party whose presence in another State Party is requested for purposes of identification, testimony or otherwise providing assistance in obtaining evidence for the investigation or prosecution of offences set forth in article 2 may be transferred if the following conditions are met:
(a) The person freely gives his or her informed consent;
(b) The competent authorities of both States agree, subject to such conditions as those States may deem appropriate.
2. For the purposes of the present article:
(a) The State to which the person is transferred shall have the authorit