Mae'r dogfennau canlynol, sy'n rhan o'r gyfres o ddogfennau a gyhoeddir heddiw, ar gael hefyd:Adroddiad y Prif Economegydd 2023Cynllun Gwella'r Gyllideb 2023Adroddiad ar Bolisi Trethi: Rhagfyr 2023Canllawiau cyflym i esbonio effaith newidiadau trethDadansoddiad dosbarthiadol o wariant cyhoeddus datganoledig yng Nghymru 2024 i 2025Hyperddolen i adroddiad y Swyddfa Cyfrifoldeb Cyllidebol ar ei rhagolygon ar gyfer trethi datganoledig Cymru.
The following documents, which are part of the suite of documents published today, are also available:Chief Economist’s Report 2023Budget Improvement Plan 2023Tax Policy Report: December 2023A ready-reckoner to explain the impact of tax changesA Distributional analysis of devolved public spending in Wales 2024 to 2025A hyperlink to the Office for Budget Responsibility’s report on its devolved tax forecasts for Wales.