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This factsheet gives information about checks by Campaigns and Projects.
Technical guidance for employers who are developing or updating their policies on neonatal care leave and pay.
Newsletter 167, published by HMRC in March 2025 to update stakeholders on the latest news for pension schemes.
Guidance on what counts as an employer error and how to report the error to HM Revenue and Customs (HMRC).
Forms P11 and P14/P60 (2013 to 2014) for PAYE software developers.
Use this tool if you are a software developer wanting to produce user-defined XML test scenarios.
Tax treaties and related documents between the UK and Kuwait.
Tax treaties and related documents between the UK and Azerbaijan.
Tax treaties and related documents between the UK and Andorra.
Check the availability and any issues affecting Alcohol and Tobacco Warehousing Declarations (ATWD).
How to read and use your CT630 and CT631 pages.
Technical specifications for Gift Aid repayments RIM artefacts for Charities Online software developers.
Charities repayments claims technical specifications for software developers.
Use this booklet to manually calculate contributions for employees who must pay National Insurance for current and previous tax years.
Check the availability and any issues affecting the Business Help and Education Emails online service.
This factsheet explains the checks on tax affairs when HMRC visits a business premises unannounced.
This factsheet is about compliance checks into customs and international trade matters.
Check the availability and any issues affecting check employment status for tax tool.
Find out how to apply to operate a Designated Export Place (DEP) to clear goods inland at an approved premises before moving goods to an air or sea port.
Find out how to calculate the weight of your aggregate and deduct the weight of added water for Aggregates Levy.
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