Translate the text from Welsh to English.



 
Parhaodd ACC hefyd i ddefnyddio ei ddull partneriaeth o ymdrin â threth – gan helpu pobl i dalu'r dreth gywir ar yr adeg gywir – a chyfuno hynny â phroses arloesol o'r enw 'rheoli risg treth'. Mae'r awdurdod treth wedi diogelu amcangyfrif o rhwng tua £1\.2 miliwn ac £1\.6 miliwn dros y tair blynedd nesaf drwy ddefnyddio'r dull hwn.


Mae rheoli risg treth yn golygu defnyddio gwybodaeth gyfunol i adnabod meysydd lle gallai gwallau cyffredin ddigwydd, a chymryd camau gweithredol i leihau neu atal gwallau tebyg rhag digwydd yn y dyfodol. Mabwysiadodd ACC y dull hwn gyda llwyddiant cynnar, drwy gynnal ystod o weithgareddau; o addysg hyd at wella canllawiau a gwneud gwelliannau digidol yn seiliedig ar adborth gan ddefnyddwyr.


Dechreuodd ACC, a sefydlwyd gan Lywodraeth Cymru, gasglu a rheoli refeniw o ddwy dreth ddatganoledig yng Nghymru, y Dreth Trafodiadau Tir a'r Dreth Tirlenwi, ym mis Ebrill 2018\. Dyma'r tro cyntaf i'r corff codi refeniw cenedlaethol adrodd ar gyflawni yn erbyn ei Gynllun Corfforaethol 2019 hyd 2022, wedi iddo dderbyn cymeradwyaeth y Gweinidog Cyllid a Threfnydd ym mis Mai 2019\.


Meddai Kathryn Bishop, Cadeirydd ACC: 



> Rydym yn dal i fod yn sefydliad ifanc, ond mae ein blwyddyn gyntaf o gyflawni ein Cynllun Corfforaethol llawn cyntaf wedi dangos ein bod yn aeddfedu i’n rôl ac yn cefnogi'r gwaith o ddarparu system dreth deg yng Nghymru.
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> Rydym yn falch o adrodd am ganlyniadau cadarnhaol yn gyffredinol, er gwaethaf heriau fel coronafeirws (COVID\-19\), a brofodd ein gwydnwch, fel y mae'n ei wneud i lawer o rai eraill ledled Cymru. Hoffem ddiolch i bawb sydd wedi parhau i'n cefnogi ac, yn bwysig, i’n pobl, am eu hymrwymiad i ddarparu gwasanaethau sy'n codi refeniw hanfodol i Gymru.


Meddai Dyfed Alsop, Prif Weithredwr ACC: 



> O'r diwrnod cyntaf, rydym wedi defnyddio dull partneriaeth o drethu, gan helpu pobl i dalu'r dreth gywir ar yr adeg gywir. Arweiniodd hyn at godi £300 miliwn mewn treth i ariannu gwasanaethau cyhoeddus Cymru yn ystod y flwyddyn.
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> Fe wnaethom hefyd gyflwyno ein ffordd ein hunain o reoli risg treth. Rydym yn defnyddio'r dull arloesol hwn i nodi gwallau mewn ffurflenni treth ac yn canfod ffyrdd o leihau neu atal y risg o achosion pellach yn digwydd eto yn y dyfodol.
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> Mae gennym fwy i'w wneud, ond rydym yn dechrau gweld tystiolaeth bod ein ffordd o ddarparu gwasanaethau cyhoeddus, sy'n golygu cydweithio i reoli treth, yn effeithiol.


Am ragor o wybodaeth, gweler Awdurdod Cyllid Cymru: Adroddiad Blynyddol a Chyfrifon 2019 hyd 2020.







Translation:


 
The WRA also continued to use its partnership approach to tax – helping people to pay the right tax at the right time – and combined it with an innovative process called ‘managing tax risk’. The tax authority has protected between an estimated £1\.2 million and £1\.6 million over the next 3 years using this approach.


Managing tax risk involves using collective knowledge to identify areas where common errors may arise and actively taking steps to reduce or prevent similar errors from occurring in future. The WRA adopted this approach with early success, by carrying out a range of activities; from education through to improving guidance and making digital improvements based on user feedback.


Established by the Welsh Government, the WRA started collecting and managing revenue from two devolved Welsh taxes, Land Transaction Tax and Landfill Tax, in April 2018\. This is the first time the national revenue raising body is reporting on delivery against its Corporate Plan 2019 to 2022, following approval by the Minister for Finance and Trefnydd in May 2019\.


Kathryn Bishop, Chair of the WRA, said:



> We’re still a young organisation, but our first year delivering our first, full Corporate Plan has demonstrated how we’re maturing into our role and supporting the delivery of a fair tax system in Wales.
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> We’re pleased to report positive results overall, despite challenges such as coronavirus (COVID\-19\), which tested our resilience, as it is doing for many others across Wales. We’d like to thank all those who have continued to support us and, importantly, our people, for their commitment to service delivery which raises vital revenue for Wales.


Dyfed Alsop, Chief Executive of the WRA, said:



> From day one, we’ve taken a partnership approach to tax, helping people to pay the correct tax at the right time. This resulted in us raising £300 million in tax to fund Welsh public services during the year.
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> We also introduced our own way of managing tax risk. We use this innovative approach to identify errors in tax returns and find ways to reduce or prevent the risk of further cases from happening again in future.
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> We have more to do, but we’re starting to see evidence that our way of delivering public services, which involves working together to manage tax, is proving effective.


For further information, see the Welsh Revenue Authority: Annual Report and Accounts 2019 to 2020.