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Use supplementary pages SA101 to record less common types of income, deductions and tax reliefs on your SA100 Tax Return.
How to package medicines for sale and what information you must provide to consumers and healthcare professionals.
If you complete a Self Assessment tax return, you must use it to tell HMRC about your student or postgraduate loan deductions.
What detailed information you need to send to HMRC to support your Research and Development (R&D) tax relief claim, and when and how to submit it.
An update on building regulations and fire safety guidance as part of wider reforms to building safety.
Find out how to fill in your VAT return, about using VAT accounting schemes and how to submit your return electronically.
How to complete your CT600 Company Tax Return form and what information you need to include.
Find out the information you must give to customers on food products and how to give it.
Find out the codes to be used to provide additional information in Data Element (DE) 2/2 of the customs declaration or clearance request (Appendix 4).
What you need to know about being part of the Participation Survey.
Find out about expenses for a spouse accompanying an employee on business trips.
Find out when and how to make an annual return of Individual Savings Accounts (ISA) statistical information.
Personal pay and tax records you must keep to fill in a Self Assessment tax return: which records to keep, how long to keep records.
An update from the government on industry-led measures to improve player protections with regards to loot boxes in video games.
How to complete supplementary pages CT600L and what information you need to include.
How to account for import VAT on your VAT Return if you're using postponed VAT accounting.
Find out what you must show on P11D and P11D(b) to declare your company's expenses, benefits and Class 1A National Insurance contributions.
Don’t include personal or financial information like your National Insurance number or credit card details.
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