How UK tax works for a frontier worker living in the UK and working in Ireland (or vice versa) — residency, double taxation relief, where National Insurance is paid, and how to register with HMRC in 2026/27.
How freezing the Personal Allowance and higher-rate threshold pulls more taxpayers into higher bands as wages rise — explained using the confirmed 2026/27 freeze, with no 2027/28 figures guessed.
Uber, Bolt and Deliveroo drivers are self-employed for tax purposes. Here's how Self Assessment, Class 4 National Insurance and the mileage allowance work in 2026/27 — and a worked example showing real take-home pay once platform commission is deducted.
How HMRC's common-law 'badges of trade' test decides whether an activity is a taxable trade or a tax-free hobby, how it interacts with the £1,000 trading allowance, and two contrasting worked scenarios.
How the 12.07% rolled-up holiday pay method works for irregular-hours and part-year workers under the law formalised from April 2024, why that specific percentage is used, and how to check it's being applied correctly on your payslip.
The Lifetime ISA's 25% government withdrawal charge claws back more than just your bonus. A worked 2026/27 example shows exactly how much of your own money you lose on an unauthorised LISA withdrawal.
Worked weekly and monthly pay examples for every National Minimum Wage age band from April 2026 — National Living Wage £12.71, 18-20 rate £10.85, and the 16-17/apprentice rate £8.00 — plus the accommodation offset.
How the frozen £12,570 primary threshold and £50,270 upper earnings limit mean a growing share of every pay rise is caught by National Insurance in 2026/27, even though the NI rates themselves haven't changed.
Choosing a workplace pension provider for auto-enrolment in 2026/27? Here's how NEST, The People's Pension and Smart Pension compare on fees, payroll integration and employee investment choice for employers.
How the tapered pension Annual Allowance catches NHS consultants after a big pay rise or Clinical Excellence Award — a worked 2026/27 example of how defined-benefit growth is tested against the £60,000 allowance.
A worked case study of a mid-to-high earner increasing pension contributions from £40,000 toward the full £60,000 annual allowance in 2026/27 — tax relief, the maths, and when the taper starts to matter.
A plain-English walkthrough of the Post-Employment Notice Pay (PENP) formula HMRC uses to tax PILON, why it exists, and how it interacts with the £30,000 tax-free termination payment threshold in 2026/27.
