Mae trefniadau trawsffiniol yn bwysig iawn, yn enwedig i'r sawl sy'n ceisio gofal a chymorth y tu allan i Gymru, neu y darperir gofal a chymorth iddynt y tu allan i Gymru; ond oherwydd union natur y trefniadau hynny, ni ellir eu datblygu mewn ffordd ynysig. Mae'r trefniadau hyn yn ganlyniad i ddull cydweithredol cryf a phenderfyniad i roi ffyrdd o gefnogi ac amddiffyn y rhai mwyaf bregus yn ein cymdeithas ar waith. Cymhlethwyd datblygiad y trefniadau trawsffiniol hyn ymhellach gan y ffaith bod ein Bil Gwasanaethau Cymdeithasol a Llesiant (Cymru) ni, Bil Gofal yr Adran Iechyd a Bil Plant a Theuluoedd yr Adran Addysg, i gyd yn symud yn eu blaenau yr un pryd.
Cross border arrangements are very important, especially to those who seek or are provided with care and support outside Wales, but by their very nature they cannot be developed in isolation. These arrangements are the result of a strong collaborative approach and determination to put in place ways to support and protect the most vulnerable in our society. The development of these cross border arrangements have been further complicated by the simultaneous progression of our Social Services and Well-being (Wales) Bill and the Department of Health’s Care Bill and the Department for Education’s Children and Families Bill.