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Register to vote Register by 18 June to vote in the General Election on 4 July.
Find technical specifications for Alcohol and Tobacco Warehousing Declaration (ATWD) software developers.
Find technical specifications for software developers working with the Stamp Taxes Online service.
Find guidance and technical specifications for software developers on the IRmark.
Find technical specifications and schemas for National Export System (NES) XML channel software developers.
Technical specifications for developing software to send information to Companies House digitally.
How to choose data tools and infrastructure that are flexible, scalable, sustainable and secure.
Income Tax and National Insurance changes from April 2020.
Income Tax and National Insurance changes from the Autumn Statement 22 November 2017 and Scottish Draft Budget 14 December 2017.
Income Tax and National Insurance changes from April 2019.
Information for software developers and conveyancers who plan to develop the client side of HM Land Registry's Business Gateway interface.
This update relates to Autumn Statement 25 November 2015 Income Tax and National Insurance changes from 6 April 2016.
Draft forms are an aid for software developers in the development of payroll software.
How employers can access recruitment APIs and API keys using their apprenticeship service account.
Autumn Statement 23 November 2016, Scottish Draft Budget 15 December 2016 and Income Tax changes from 6 April 2017.
How you can test and manage your API when it is in alpha development.
How you can test and manage your API when it is in discovery.
Why to deploy regularly, deployment principles to follow, and how to do it.
Find technical specifications for software developers working with the Pension Schemes Online service.
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