The countries associated with the implementation, application and development of the Schengen acquis shall participate in the Instrument in accordance with this Regulation.
Glacfaidh na tíortha atá comhlachaithe le cur chun feidhme, cur i bhfeidhm agus forbairt acquis Schengen páirt san Ionstraim i gcomhréir leis an Rialachán seo.