tag:www.gov.uk,2005:/search/guidance-and-regulation Guidance and regulation 2025-05-29T12:43:11+01:00 HM Government tag:www.gov.uk,2005:/guidance/reporting-cryptoasset-user-and-transaction-data 2025-05-29T12:43:11+01:00 Reporting cryptoasset user and transaction data Find out when and how you'll need to report to HMRC under the Cryptoasset Reporting Framework (CARF). tag:www.gov.uk,2005:/guidance/hmrc-tools-and-calculators 2025-05-27T10:55:23+01:00 HMRC tools and calculators Find and use tools and calculators that will help you work out your tax. tag:www.gov.uk,2005:/government/publications/compliance-checks-the-human-rights-act-and-penalties-ccfs9 2025-05-23T00:15:00+01:00 Compliance checks: The Human Rights Act and penalties � CC/FS9 Find out about the rights article 6 of the European Convention on Human Rights gives you when HMRC are considering charging certain types of penalties. tag:www.gov.uk,2005:/guidance/download-the-hmrc-app 2025-05-16T14:23:56+01:00 Download the HMRC app How to download and access the HMRC app on a mobile device to get information about your tax, National Insurance and benefits. tag:www.gov.uk,2005:/government/publications/merchant-acquirer-reports-xml-schema-and-guidance 2025-05-15T14:15:02+01:00 Merchant acquirer reports � XML schema and guidance Find the schema and supporting documents for software developers, or agents, acting on behalf of merchant acquirers who send returns to HMRC. tag:www.gov.uk,2005:/guidance/collecting-cryptoasset-user-and-transaction-data 2025-05-14T09:30:02+01:00 Collecting cryptoasset user and transaction data Find out what information you'll need to collect under the Cryptoasset Reporting Framework (CARF). tag:www.gov.uk,2005:/guidance/check-if-youll-need-to-report-cryptoasset-data-to-hmrc 2025-05-14T09:30:01+01:00 Check if you'll need to report cryptoasset data to HMRC Find out whether you'll need to start reporting to HMRC under the Cryptoasset Reporting Framework (CARF). tag:www.gov.uk,2005:/guidance/send-details-to-support-your-vat-repayment-claim 2025-05-12T13:23:58+01:00 Send details to support your VAT repayment claim Use this form if you've received a letter or email from HMRC asking you to send details to support your VAT repayment claim. tag:www.gov.uk,2005:/government/publications/general-information-about-compliance-checks-ccfs1a 2025-04-30T10:00:04+01:00 About compliance checks: CC/FS1a This factsheet provides information about compliance checks. tag:www.gov.uk,2005:/government/publications/compliance-checks-checking-a-customers-tax-position-ccfs2 2025-04-30T10:00:04+01:00 Compliance checks: information notices � CC/FS2 This factsheet tells you what information and documents you need to give HMRC for them to check your tax position. tag:www.gov.uk,2005:/government/publications/compliance-checks-alternative-dispute-resolution-ccfs21 2025-04-30T10:00:04+01:00 Compliance checks: alternative dispute resolution � CC/FS21 This factsheet is about disputes during compliance checks. tag:www.gov.uk,2005:/government/publications/compliance-checks-penalties-for-inaccuracies-in-returns-or-documents-ccfs7a 2025-04-30T10:00:04+01:00 Compliance checks: penalties for inaccuracies in returns or documents � CC/FS7A This factsheet tells you about penalties for inaccuracies in a return or other document. tag:www.gov.uk,2005:/guidance/get-help-if-hmrc-contacts-you-about-a-compliance-check 2025-04-30T09:30:02+01:00 Get help if HMRC contacts you about a compliance check Find guidance, videos and information about what to do if HMRC contacts you about compliance checks. tag:www.gov.uk,2005:/guidance/tell-hmrc-about-underpaid-tax-from-previous-years 2025-04-17T16:08:34+01:00 Tell HMRC about underpaid tax from previous years Use this online service to tell HMRC about income or gains that you have not declared from previous tax years. tag:www.gov.uk,2005:/government/publications/compliance-checks-automatic-exchange-of-information-obligations-ccfs46 2025-04-14T08:18:22+01:00 Compliance checks: Automatic Exchange of Information obligations � CC/FS46 This factsheet contains information about failure to comply with Automatic Exchange of Information (AEOI) obligations. tag:www.gov.uk,2005:/guidance/examples-of-good-practice-for-umbrella-companies-in-the-temporary-labour-market 2025-04-08T09:30:04+01:00 Examples of good practice for umbrella companies in the temporary labour market Actions you can take as an umbrella company to support compliance and best practice in the temporary labour market. tag:www.gov.uk,2005:/government/publications/hmrc-your-guide-to-making-a-disclosure 2025-04-07T11:11:46+01:00 How to make a voluntary disclosure to HMRC Find out about the different ways to make a voluntary disclosure to HMRC if you think you have not paid the correct amount of tax. tag:www.gov.uk,2005:/guidance/check-for-signs-of-payroll-company-fraud 2025-04-07T00:15:05+01:00 Check for signs of outsourced labour payroll fraud Find out what checks you should complete if you’re an agency, employer or worker and how to report potential fraud. tag:www.gov.uk,2005:/government/publications/let-property-campaign-your-guide-to-making-a-disclosure 2025-04-06T00:30:10+01:00 Let Property Campaign: your guide to making a disclosure Check if the Let Property Campaign applies to you and find out how to make a disclosure to HMRC for unpaid tax. tag:www.gov.uk,2005:/guidance/worldwide-disclosure-facility-make-a-disclosure 2025-04-06T00:30:07+01:00 Make a disclosure using the Worldwide Disclosure Facility Use the Worldwide Disclosure Facility (WDF) to disclose a UK tax liability that relates wholly or in part to an offshore issue.