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Information on when software applications are considered to be a medical device and how they are regulated.
Find out what goods you do not value when when working out the VAT due on import to the UK.
Get help classifying computers, inkjet and toner cartridges and their components.
Check a list of software developers who can provide Customs Declaration Service and Customs Handling of Import and Export Freight (CHIEF) software.
Find out what records you must keep and how to keep them if you're registered for VAT.
This guidance is an introduction to the Open Document Format (ODF) standard and how you can select ODF-compliant solutions.
Use this list to find individual software suppliers and commercial products to use to file online with HMRC online services.
Find a list of simple record keeping applications, including cash basis and simplified expenses specifications.
Manage your dependencies to keep code up to date, your system secure and your service working as intended.
Use this page to check which software works with Making Tax Digital for Income Tax.
Advice for manufacturers, members of the public and professional users of software or apps being used during the COVID-19 pandemic.
Guidance on defining intended purpose for Software as a Medical Device (SaMD), to help SaMD manufacturers in meeting their statutory obligations.
How to carry out a flood risk assessment so that you can complete your planning application.
Information for developing and testing of software for HMRC forms, returns and messages.
How to manage configuration: open source tools, writing infrastructure in code, portability.
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