**1.** This Agreement may be amended only by written agreement between the Parties and after a positive opinion of the Maastricht Coordination Group. Any amendment to the Agreement shall enter into force on a date to be agreed upon by the Parties.
**2.** Without prejudice to Article 8, first sentence, of this Agreement, the Parties may modify the Contract established in accordance with Articles 4, paragraph 2, and 8 of this Agreement by written agreement between their duly authorised representatives without the requirement of an amendment to this Agreement.
**3.** Changes to the service requirements referred to in Article 4, paragraph 1, of this Agreement may be submitted by the Netherlands in writing at any time. The terms for the implementation of the changes shall be agreed between the Parties in writing, taking due account of the impact of the changes on the required staff and the financial considerations. The implementation of the changes shall not be later than two years after their submission.
**4.** In case of amendments to the Maastricht Agreement the Parties shall amend the present Agreement accordingly, unless otherwise agreed between the Parties.
Artikel 12
Amendments
Onderdeel van Overeenkomst tussen het Koninkrijk der Nederlanden en de Europese Organisatie voor de Veiligheid van de Luchtvaart inzake het verlenen van luchtvaartdiensten aan het operationele luchtverkeer· Internationaal publiekrecht
Deze tekst geldt sinds 28 augustus 2017