In order to facilitate the use of the gateway, the common user interface should be available in all official languages of the institutions of the Union (‘official languages of the Union’).
Chun úsáid an phointe rochtana a éascú, ba cheart an comhéadan úsáideora a bheith ar fáil i ngach teanga oifigiúil de chuid institiúidí an Aontais (“teangacha oifigiúla an Aontais”).