In cases where there is doubt as to whether sufficient reasons to refuse the travel authorisation exist, the ETIAS National Unit of the Member State responsible shall have the possibility, including after an interview, to issue a travel authorisation with a flag recommending to border authorities to proceed with a second line check.
I gcás ina mbeidh amhras ann maidir le cúiseanna leordhóthanacha a bheith ann an t-údarú taistil a dhiúltú, beidh sé de rogha ag Aonad Náisiúnta ETIAS an Bhallstáit atá freagrach údarú taistil a eisiúint, lena n-áirítear tar éis agallaimh, ag a mbeidh bratach le moladh do na húdaráis teorann dul ar aghaidh le seiceáil ar an dara líne.