In order to ensure that the opening of support schemes is reciprocal and brings mutual benefits, cooperation agreements should be signed between participating Member States.
D'fhonn a áirithiú go mbeidh oscailt na scéimeanna tacaíochta ar fáil go cómhalartach agus go dtugtar sochar go frithpháirteach, ba cheart comhaontú comhair a shíniú idir na Ballstáit rannpháirteacha.