Department of Transport Letter (dated 1st April 2020) received by Éanna Ó Conghaile from Hugh Cregan regarding legislative amendments and any responses to this letter. Letter (dated 20th December 2019) received by Deirdre Hanlon from Hugh Cregan (possibly forwarded to Mr. Ó Conghaile) regarding legislative amendments and any responses to the letter. Letter sent by Ray O'Leary to Paula Hilman, Assistant Commissioner, between May and July 2020 regarding legislative amendments and any responses to this letter.