Introduction to Income Tax
Overview – what Income Tax is, who pays it, how and how much, taxable and non-taxable income at a glance
http://www.hmrc.gov.uk/incometax/basics.htm
Income Tax Rates and Thresholds
Quick link to current and previous years’ Income Tax rates and thresholds
http://www.hmrc.gov.uk/payerti/forms-updates/rates-thresholds.htm
Income Tax Allowances and Reliefs
Personal Allowance, Married Couple’s Allowance, tax allowances and reliefs if you’re employed/self-employed, how to claim
http://www.hmrc.gov.uk/incometax/intro-tax-allow.htm
Tax Codes
Understanding tax codes and your PAYE Coding Notice, emergency tax, underpayments, more, what to do if your tax code is wrong
http://www.hmrc.gov.uk/incometax/codes-basics.htm
Getting Your Income Tax Right
How to check and correct the amount of tax you’re paying – starting/leaving work, if you have savings or if you have any changes in income
http://www.hmrc.gov.uk/incometax/tax-right.htm
Tax Refunds and Reclaiming Overpaid Tax
How to claim a refund through PAYE, Self Assessment or by sending in form R40 Tax and the time limits for claiming
http://www.hmrc.gov.uk/incometax/refund-reclaim.htm
Working and Paying Tax
Tax and National Insurance if you’re employed or self-employed, tax on casual work, multiple jobs, company benefits and tips
http://www.hmrc.gov.uk/working/
High Income Child Benefit Charge
Find out how your tax could be affected if you or your partner have an income of more than £50,000 and get Child Benefit
http://www.hmrc.gov.uk/agents/chb/index.htm
Income Tax When Arriving In Or Leaving The UK
Find out what UK tax you have to pay when coming to live/work in the UK or going to live/work abroad