We also planned to use the scoping and testing phase during 2020 to 2021 to build a clear picture of the longer-term opportunities and risks of the tax in respect of unauthorised disposals.
Roeddem hefyd yn bwriadu defnyddio'r cam cwmpasu a phrofi yn ystod 2020 hyd 2021 i greu darlun clir o gyfleoedd a risgiau tymor hwy'r dreth o ran gwarediadau anawdurdodedig.