If a change in contract-holder has taken place prior to 1 June 2023 under a substitute contract, a landlord will be required to issue a written statement to that new contract-holder by 14 June 2023.
Os bydd deiliad y contract yn newid cyn 1 Mehefin 2023, bydd yn ofynnol i landlord gyhoeddi datganiad ysgrifenedig i ddeiliad newydd y contract hwnnw erbyn 14 Mehefin 2023.