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Tax agents and advisers

Client authorisation

• Get authorisation to act on a client's behalf

Taxes, allowances and tax credits

• Self Assessment
• Corporation Tax
• VAT
• PAYE for employers
• Construction Industry Scheme
• Capital allowances
• Income Tax and National Insurance for individuals
• Tax credits
• Capital Gains Tax
• Inheritance Tax
• Trusts
• Stamp taxes

Contact HMRC

• Dedicated helplines and contacts for authorised agents

News, updates and HMRC communications

• Latest news for tax professionals
• Latest updates to manuals
• Agent publications and Employer Bulletin
• Working Together with HMRC

Online services and electronic payment

• Log in to HMRC Online Services for agents
• How to use HMRC Online Services for agents
• How to register your client's business with HMRC
• View a demonstration of HMRC Online Services
• HMRC deadlines for switching from paper to online filing
• Service availability and planned downtimes

Penalties, compliance checks, appeals and tribunals

• Understanding penalties - agents and advisers
• How compliance checks work for agents and advisers
• Appeals and tribunals - an overview for agents and advisers
• What counts as a reasonable excuse for filing an online return late?

Money Laundering Regulations

• Accountancy Service Providers and Money Laundering Regulations

• Do it online
• Register for HMRC Online Services for agents
• Log in to HMRC Online Services
• Commercial software options
• Help for HMRC Online Services
• Online services demo
• Advice about online security
• Service availability
• Service issues

• Tools
• Toolkits to help reduce errors
• Agents' tax calendar

• See also
• Budget updates
• News for tax professionals
• Library
• Manuals
• Find a form
• Feedback