In order to support the harmonious development of the Union's territory at different levels, the ERDF should support cross-border, transnational and interregional cooperation under the European territorial cooperation goal.
Chun tacú le forbairt chomhchuí chríoch an Aontais ag leibhéil éagsúla, ba cheart do CFRE tacú le comhar trasteorann, trasnáisiúnta, agus idir-réigiúnach faoi sprioc an chomhair chríochaigh Eorpaigh.