OBS_VALUE: The maximum duration of the intra-corporate transfer shall be 36 months for managers and specialists and 12 months for trainee employees after which they shall leave the territory of the Member States unless they obtain a residence permit on another basis in accordance with Union or national law.Directive 2014/66/EU of 15 May 2014 on the conditions of entry and residence of third-country nationals in the framework of an intra-corporate transfer, article 12