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Forms P60 (2017 to 2018) for PAYE software developers.
Draft forms are an aid for software developers in the development of payroll software.
Find out about the Real Time Information (RTI) Rules and Interface Management (RIM) artefacts and supporting technical specifications for software developers.
Check the availability and any issues affecting the Shared Workspace online service.
Draft technical guidance covering changes to anti-avoidance regimes, published in Finance (No2) Bill 2021 which will strengthen the sanctions against those who promote or enable tax avoidance schemes.
Check the availability and any issues affecting the VAT GIANT online service.
Use these materials to communicate with your members, clients, and customers about changes to VAT interest charges, late submission and late payment penalties from January 2023.
Find out if you need to register for the tax if your group provides a social media platform, search engine or online marketplace to UK users.
Decisions by the First-tier Tribunal in 2 cases using tax avoidance schemes and disguised remuneration arrangements to avoid tax and National Insurance.
Find information on a tax avoidance arrangement used to avoid tax and National Insurance contributions by selling future business revenues to a trust.
Schemes that use annuities to avoid Income Tax and National Insurance contributions don’t work. HMRC will investigate anyone who uses one.
Records and paperwork you must keep if you’re a passenger plane operator.
Find out about the penalties for enabling a defeated tax avoidance scheme, the time limits, and how to appeal a penalty notice.
Use this calculator to work out how to redeem the value of your expenditure credits and how much payable credit you can claim.
Agent authorisation Corporation Tax technical specifications for software developers.
Agent authorisation PAYE technical specifications for software developers.
Agent authorisation Self Assessment technical specifications for software developers.
Get guidance from HMRC if you're a tax agent or an adviser.
Get guidance from HMRC if you’re a tax agent or an adviser.
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