However, where cross-border and transnational cooperation is concerned it is essential to determine jointly eligible expenditure and work out common criteria. Otherwise, genuinely joint projects will become much more difficult or even impossible.
En ce qui concerne la coopération transfrontalière et transnationale, il est indispensable de fixer conjointement les dépenses éligibles et les critères, faute de quoi la réalisation des projets communs sera difficile, voire impossible.
