Topics

Payroll, Salary & HR Administration

From the time account to the payroll run

Between time tracking and payroll lies the most error-prone handover in the whole of HR administration: premiums, overtime, allowances and absences all have to be valued correctly and passed on.

This topic hub explains which pay elements arise from time data, how tax treatment of unsocial-hours premiums (night, weekend and bank holiday pay) works under HMRC rules, and what to watch out for when exporting to your payroll bureau or another payroll accounting system.

Guides

Intermediate

Employment References in the UK – Legal Duties, Formats and Best Practice

Employer guide to employment references under UK employment law: Duty of care, factual vs detailed references, discrimination risks, defamation, and ACAS guidance.

6 min read
Beginner

Gross Pay, Net Pay, and Total Employer Cost: Comparing the Three Figures

Understand gross pay, net pay, and total employer cost in the UK: PAYE income tax, employee and employer National Insurance, pension contributions, and the path from workforce budgeting to payslip payout.

7 min read
Beginner

The HR Year at a Glance – Recurring Deadlines and Key Dates

HR annual planning: monthly routines, quarterly milestones, and event-driven UK HR compliance deadlines – from statutory leave notifications to tax year-end filing and data retention audits.

9 min read
Beginner

Wage Types and Payroll Records – Fundamentals of UK Payroll Accounting

Understand pay elements, wage types, and payroll records in the UK: control characteristics of pay codes, number ranges, statutory HMRC rules, record retention, and audit compliance.

7 min read
Beginner

Offboarding – Checklist for an Orderly Employee Departure

Structure employee offboarding effectively: notice periods, PILON and garden leave, asset recovery, IT access revocation, accrued annual leave, final pay, P45, and references.

7 min read
Intermediate

Calculating Staff Costs – What an Employee Really Costs

Calculate employee costs: Total employer labour cost including employer National Insurance and pension contributions, overheads, cost per productive hour, and strategic budgeting.

6 min read
Intermediate

Structuring Probationary Periods Correctly – Duration, Notice, and Extensions under UK Law

Probationary periods in UK employment contracts: lawful duration, contractual notice periods under ERA 1996, unfair dismissal qualifying rules, fixed terms, and extension best practices.

6 min read
Expert

Business Travel Expenses – UK Subsistence, Mileage Allowances, and HMRC Rules

Guide to reimbursing business travel expenses under UK law: permanent vs temporary workplaces, HMRC subsistence benchmark scale rates, mileage allowance payments (MAPs), overnight accommodation, and Working Time Regulations 1998.

10 min read
Intermediate

Non-Cash Benefits and Tax-Free Extras – Statutory Limits and HMRC Pitfalls

Navigating non-cash benefits and benefits in kind (BiK) in the UK: trivial benefits exemption rules, salary sacrifice rules (OpRA), annual staff parties, company cars, cycle to work schemes, and HMRC compliance.

7 min read
Beginner

Statutory Sick Pay (SSP) in the UK – Employer Obligations, Rules, and Fit Notes

Comprehensive UK employer guide to Statutory Sick Pay (SSP): Qualifying conditions, the 3 waiting days rule, self-certification, fit notes, record-keeping, and payroll integration.

5 min read
Intermediate

Paying Out Overtime vs. Time Off in Lieu – Tax and Legal Implications

Paying out overtime vs. time off in lieu (TOIL) in the UK: PAYE and National Insurance treatment, tax band progression effects, balance sheet accruals for time credits, and employer compliance considerations.

7 min read

Templates

Glossary