For a transitional period of 6 years from 20 December 2017, Member States may continue to allow that information to be communicated to the company's passenger registrar or to the shore-based company system that performs the same function, instead of requiring it to be reported in the single window or to the designated authority by means of the Automatic Identification System.
Go ceann idirthréimhse 6 bliana ón 20 Nollaig 2017, féadfaidh na Ballstáit a cheadú go leanfar den fhaisnéis sin a chur in iúl do chláraitheoir paisinéirí na cuideachta nó don chóras cuideachta cois cladaigh a bhfuil an fheidhm chéanna aige, seachas a cheangal go ndéanfar í a thuairisciú san fhuinneog aonair nó don údarás ainmnithe trí bhíthin an Chórais Aitheantais Uathoibríoch.