<ul><li><a href=http://revisedacts.lawreform.ie/eli/2011/act/21/front/revised/en/html target=_blank>Communications Regulation (Postal Services) Act 2011(Act No. 21 of 2011, last amended, 10 April 2017, section 38, 39)</a></li><li><a href=https://www.comreg.ie/industry/postal-regulation/authorised-postal-providers/get-an-authorisation/ target=_blank>Get An Authorisation(Commission for Communications Regulation)</a></li></ul>