A – C
50/50 Section:
A feature of the LGPS where an employee can opt to pay half contributions for half pension accrual (common during the current cost-of-living era). Note: The employer still pays the full contribution rate.
50/50 Section Re-enrolment:
Every three years (which for many schools is 2026), employees who opted into the "half pay/half pension" 50/50 section must be automatically moved back into the Main Section and must "re-opt" if they want to stay in 50/50.
ABAB (Admin Burdens Advisory Board):
An independent body that challenges HMRC to make the tax system simpler and easier for small businesses to navigate.
ACAS (Advisory, Conciliation and Arbitration Service):
The "peacemakers" of the UK workplace. They provide free advice on employment rights and help resolve disputes between employers and employees to avoid industrial tribunals.
AEO (Attachment of Earnings Order):
A legal instruction to deduct money directly from an employee's pay to settle a debt (e.g., unpaid fines or maintenance).
AML (Additional Maternity Leave):
The second 26-week block of maternity leave, making up the full year of entitlement. It usually follows Ordinary Maternity Leave (OML).
APP (Assumed Pensionable Pay):
Specific to the LGPS. This is the "notional" pay used to ensure an employee’s pension doesn't suffer if they are on reduced pay due to sickness or relevant child-related leave.
APP (Adoption Pay Period):
The continuous 39-week period during which Statutory Adoption Pay is paid to an eligible employee.
APP (Appropriate Personal Pension scheme):
A personal pension scheme that used to be used to "contract out" of the State Second Pension (though the rules on contracting out have changed significantly in recent years).
Apprenticeship Levy:
A tax paid by employers with an annual pay bill of over £3 million (common in large Multi-Academy Trusts) to fund apprenticeship training.
ASPL (Additional Statutory Paternity Leave):
A legacy term for leave that allowed fathers/partners to take up to 26 weeks of leave if the mother returned to work (largely replaced by Shared Parental Leave).
ASPP (Additional Statutory Paternity Pay):
The statutory payment associated with the leave mentioned above.
AVC (Additional Voluntary Contribution):
Extra payments an employee chooses to make into their workplace pension scheme to boost their retirement pot.
AWE (Average Weekly Earnings):
A calculation used to determine if an employee qualifies for statutory payments (like sick pay or maternity pay) and how much they should receive.
BACS (Bankers' Automated Clearing System):
The standard electronic system used to make direct payments into bank accounts.
BERR / BIS:
These are former UK government departments (Business, Enterprise and Regulatory Reform and Business, Innovation and Skills). In the ever-shifting world of Whitehall, these functions are now largely handled by the Department for Business and Trade (DBT).
BRCC (Better Regulation Consultative Committee):
A forum focused on ensuring new regulations are necessary and don't place an unfair burden on those who have to follow them.
BSP (Basic State Pension):
The "old" state pension system for those who reached state pension age before April 6, 2016.
BUNAC (British Universities North America Club):
An organization that helps students and young people secure work and travel visas, primarily for the USA and Canada.
Burgundy Book:
The National Agreement that sets out the contractual Terms and Conditions of Service for school teachers.
C-MEC (Child Maintenance and Enforcement Commission):
The body that took over the functions of the Child Support Agency (CSA), though now most of these duties fall under the Child Maintenance Service (CMS).
CA (Contributions Agency):
Formerly responsible for National Insurance; it was integrated into the Inland Revenue (now HMRC) under the National Insurance Contributions Office (NICO).
CAO (Conjoined Arrestment Order):
A Scottish court order used when an employee has multiple debts to different creditors, allowing one single deduction from their pay to be split among them.
CARE (Career Average Revalued Earnings):
The current method for calculating pensions in the TPS and LGPS. Benefits are based on your average earnings over your career, rather than your final salary.
CCV (Child Care Vouchers):
An employee benefit that allows parents to pay for childcare out of their pre-tax salary. Most schemes are now closed to new applicants in favor of Tax-Free Childcare.
CHAPS (Clearing House Automated Payments System):
A system for high-value, same-day bank transfers. It’s expensive but guarantees the money arrives the same day.
CIMPS / COMBS / COMPS / COSR:
These are all types of Contracted Out pension schemes. They relate to historical ways pension funds interacted with the State Earnings-Related Pension Scheme (SERPS).
CIS (Construction Industry Scheme):
HMRC’s system for collecting tax from subcontractors in the construction industry to prevent tax evasion.
CMA (Current Maintenance Arrestment):
The Scottish equivalent of a deduction for ongoing child or spousal maintenance.
CML (Compulsory Maternity Leave):
The minimum amount of leave a woman must take after giving birth—usually two weeks (or four if she works in a factory).
COP (Computerisation Of PAYE):
HMRC’s internal system for managing the Pay As You Earn tax records of millions of employees.
COPE (Contracted-out Pension Equivalent):
An amount shown on State Pension statements for those who were "contracted out" of the additional State Pension via a workplace scheme.
CSA (Child Support Agency):
The original body set up to manage child maintenance, often remembered for its administrative complexities.
CTAEO (Council Tax Attachment of Earnings Order):
A specific order issued by a local council to an employer to recover unpaid Council Tax from an employee’s wages.
D – G
Deductions:
Any amount taken from gross pay, including mandatory (Tax, NI) and voluntary (union fees, cycle to work).
DEO (Deduction from Earnings Order):
An order specifically issued by the Child Maintenance Service (or CSA) to take child maintenance directly from an employee's pay.
DWP (Department for Work and Pensions):
The largest UK government department, responsible for welfare, pensions, and child maintenance policy.
EA (Earnings Arrestment):
The Scottish version of an Attachment of Earnings Order. It allows a creditor to take money directly from a debtor's wages to pay off a debt.
EAS (Employer Alignment Submission):
A one-off report used when an employer first moved to the RTI (Real Time Information) system to ensure HMRC’s records matched the employer’s payroll data.
EAT (Employment Appeals Tribunal)
The "higher court" where you go if you think a legal mistake was made during an initial Employment Tribunal case.
ECON (Employer Contracted Out Number):
A reference number used for employers who ran a contracted-out pension scheme. Since the end of contracting out in 2016, this is mostly used for historical data.
EDI (Electronic Data Interchange):
An older method of sending bulk data to HMRC. Most businesses have moved away from this in favor of modern XML/internet filing.
EEA (European Economic Area):
Includes all EU countries plus Iceland, Liechtenstein, and Norway, allowing them to be part of the EU’s single market.
EEC (European Economic Community):
The "Common Market" and precursor to the European Union.
EFT (Electronic Funds Transfer):
A broad term for moving money from one bank account to another using computer systems (BACS and CHAPS are types of EFT).
EOY (End of Year):
The process of finalising payroll records at the close of the tax year (April 5th).
EOYC (End of Year Certificate):
A critical annual requirement for the Teachers’ Pension Scheme (TPS). It is an audited statement provided by the employer to ensure that the contributions paid over the year match the salary data reported.
EPS (Employer Payment Summary):
An RTI report sent to HMRC to report things that aren't on a standard payslip, like claiming back Statutory Maternity Pay or declaring that no one was paid this month.
ERA (Employment Rights Act 1996):
The primary piece of UK legislation that covers everything from unfair dismissal and redundancy to your right to a written statement of employment.
ESA (Employment and Support Allowance):
A government benefit for people who have a disability or health condition that limits how much they can work.
ESC (Extra Statutory Concession):
A situation where HMRC allows a "relaxed" version of the law because applying the strict rules would be unfair or cause unnecessary hardship.
ET (Earnings Threshold):
The specific level of pay at which a certain rule "kicks in"—for example, the point at which you start paying National Insurance.
EWC (Expected Week of Confinement):
A clinical/payroll term for the week the baby is due. It’s used to calculate when maternity leave and pay should start.
EYU (Earlier Year Update):
A report previously used to correct payroll data for a previous tax year. HMRC now prefers most of these corrections to be made via a "supplementary" Full Payment Submission (FPS).
FAB (Features Advantages Benefits):
A classic sales technique used to explain why a product or service is good. It’s often used in internal HR to "sell" a new benefits package to employees.
FdA (Foundation degree Arts):
A vocational higher education qualification that is equivalent to two-thirds of an honors degree.
Final Salary:
An older type of pension scheme where the payout is based on the salary at the time of retirement.
FOT (Free Of Tax):
A payment where the employer covers the tax liability on behalf of the employee (often referred to as a "net of tax" payment).
FPS (Full Payment Submission):
The most important RTI report. This must be sent to HMRC on or before every single payday, detailing what everyone was paid and how much tax was deducted.
FSAVC (Free Standing Additional Voluntary Contributions):
Pension contributions made by an employee to a provider of their choice, completely separate from their employer’s scheme.
FTE (Full-Time Equivalent):
A calculation used to show what a part-time staff member's salary would be if they worked full-time (e.g., 0.5 FTE).
FURBS (Funded Unapproved Retirement Benefit Scheme):
A type of pension scheme that doesn't qualify for the usual tax breaks. These were largely replaced by EFRBS (Employer-Financed Retirement Benefit Schemes) in 2006.
FWA (Fair Working Agency)
Launched April 2026, a central enforcement body under the Employment Rights Act 2025, acts as a single watchdog responsible for enforcing a wide range of workplace rights.
GB (Great Britain):
Just England, Scotland, and Wales. If you include Northern Ireland, it becomes the UK.
GMP (Guaranteed Minimum Pension):
The minimum pension that a contracted-out salary-related scheme must provide for its members for service between 1978 and 1997.
GPG (Gender Pay Gap):
Mandatory annual reporting for employers with 250+ employees to show the difference in average earnings between men and women.
GPP (Group Personal Pension):
A personal pension plan organised by an employer for a group of employees. Each employee has an individual contract with the pension provider.
Green Book:
The "bible" for support staff. It is the National Agreement on Pay and Conditions of Service for Local Government Services, which dictates the pay scales and terms for TAs, cleaners, and admin staff.
Gross Pay:
The total amount earned before any taxes or deductions are taken out.
H – L
HMCS (His Majesty's Courts Service):
Now known as HMCTS (HM Courts and Tribunals Service). They manage the administration of the courts in England and Wales.
HMRC (HM Revenue & Customs):
The UK tax authority.
HMT (His Majesty's Treasury):
The government department responsible for the UK's public finances and economic policy.
ICO (Information Commissioner's Office):
The UK’s independent "data watchdog." They are responsible for upholding information rights and making sure organizations play by the rules when it comes to the Data Protection Act and GDPR. If there's a data breach, this is who you have to tell.
IR35:
Legislation designed to ensure that "off-payroll" workers (contractors) pay the same tax and NI as employees if they are doing the same job.
ISDN (Income Support Deduction Notice):
A specific instruction sent by the DWP to an employer. It requires them to take money from an employee’s wages to pay back debt, usually overpaid benefits or social fund loans, incurred while the employee was on Income Support.
JSA (Jobseeker's Allowance):
An unemployment benefit for people who are working fewer than 16 hours a week and are actively looking for a job. It has largely been replaced by Universal Credit for new claimants, though "New Style" JSA still exists for those who have paid enough National Insurance.
Kilo (Standard):
In general business and finance, this represents 1,000. If you see a job ad for £45k, you’re looking at £45,000.
Kilo (Computing):
In the digital world, it represents 1,024 (which is $2^10$). This is because computers use binary (base 2) rather than the decimal (base 10) system we use for counting money.
LGPS (Local Government Pension Scheme):
The pension scheme for non-teaching staff in the education sector (e.g., TAs, cleaners, admin).
LEL (Lower Earnings Limit):
The minimum amount you must earn before you start qualifying for certain social security benefits and NI credits.
M – P
MA (Maternity Allowance):
A benefit paid by the DWP (not the employer) to pregnant women who don’t qualify for Statutory Maternity Pay—usually because they are self-employed or haven't worked for their employer long enough.
MCR (Monthly Contributions Reconciliation):
This has officially replaced MDC and the old TR17 forms. It’s the new, more granular way data is sent to Teachers' Pensions. If you only have MDC on your list, you’re technically one step behind the current system.
MDC (Monthly Data Collection):
The “old” system used by the Teachers’ Pension Scheme (TPS) to collect data from employers every month.
MPP (Maternity Pay Period):
The window of time (up to 39 weeks) during which an employee is legally entitled to receive maternity pay.
MQT (Monthly Quality Tool):
A specific piece of software/process used by the Teachers’ Pension Scheme to validate the MDC data before it is officially accepted.
MW (Matching Week):
A critical date for Adoption Pay. It is the week the employee is officially notified by the adoption agency that they have been "matched" with a child.
NCL (Neonatal Care Leave)
Employees with babies requiring neonatal care (minimum 7 consecutive days) within 28 days of birth can take up to 12 weeks of paid statutory leave.
Net Pay:
The "take-home" pay. What actually hits the bank account after all deductions.
NI (National Insurance):
A mandatory tax that builds your entitlement to the State Pension and other benefits.
NICO (National Insurance Contributions Office):
The specific wing of HMRC that handles the "finer details" of National Insurance records.
NINO (National Insurance Number):
Your unique "ID card" for the UK tax system. It ensures your contributions and tax are recorded against your name only.
NIRS2 (National Insurance Recording System 2):
The massive computer database that stores everyone’s NI records. It was integrated into the NPS to make things more streamlined.
NLW (National Living Wage):
If you are 21 or over, you are likely actually receiving the National Living Wage (NLW), which is the highest tier of the NMW.
NMW (National Minimum Wage):
The legal minimum you can be paid per hour.
NPS (National Insurance and PAYE Service):
The "brain" of HMRC. It combines your tax (PAYE) and NI records into one single view so the government knows exactly what's happening with your income.
NRA (Normal Retirement Age):
The age at which an employee can typically start drawing their occupational pension without "early retirement" penalties.
NVR (NINO Verification Request):
A digital "ping" an employer sends to HMRC via their payroll software to check if a new employee's National Insurance Number is correct.
OML (Ordinary Maternity Leave):
The first 26 weeks of maternity leave. During this time, an employee has the strongest legal right to return to their exact same job.
OAL / OMP / OPL / OSP (Occupational Schemes):
These are "the perks." The "O" stands for Occupational, meaning the employer is choosing to pay more than the legal statutory minimum. For example, OSP (Occupational Sick Pay) might mean you get full pay while sick, rather than just the basic Statutory Sick Pay (SSP)
P11D
Is vital for schools that provide "Benefits in Kind," such as subsidised staff housing, private medical insurance, or company cars (more common in MAT leadership).
P45:
Given when you leave a job.
P60:
A summary of pay and tax given at the end of every tax year.
PAYE (Pay As You Earn):
The system HMRC uses to collect Income Tax and NI from your wages.
Pensionable Pay:
The specific portion of earnings used to calculate pension contributions (usually excludes bonuses or overtime).
PIE (Personal Incidental Expenses):
Small, tax-free amounts an employer can pay an employee to cover "bits and bobs" (like a newspaper or a laundry bill) when they are staying away from home for work overnight.
PILON (Pay In Lieu Of Notice):
When an employer wants you to leave immediately rather than working your notice period. They "buy out" your notice by paying you what you would have earned during that time.
PPP (Paternity Pay Period):
The period (usually 1 or 2 weeks) during which Statutory Paternity Pay is paid.
Primary:
* In NICs, "Primary" refers to the Employee. (The employer is "Secondary").
PQP (Payroll Quality Partnership):
An accreditation awarded to organisations that prove they have high standards in payroll training and management.
PRP (Profit Related Pay):
A historical way of linking pay to company profits. While less common now in its "formal" legislated sense, many companies still offer profit-based bonuses.
PSA (PAYE Settlement Agreement):
A handy arrangement where an employer makes one single yearly payment to HMRC to cover the tax on small "perks" (like a staff pizza party), so the employees don't have to be taxed individually on them.
QD (Qualifying Day):
Prior to 6th April 2026 In the world of Statutory Sick Pay (SSP), these are the days an employee normally works. You need to know these to figure out when "Waiting Days" end and when the pay actually starts.
QW (Qualifying Week):
The 15th week before the week the baby is due. It’s the "deadline" for several calculations, including whether an employee has worked long enough to get SMP.
R – T
RPI (Retail Price Index):
A measure of inflation. While the government now uses CPI (Consumer Price Index) for most things, RPI is still sometimes used for older pension schemes or specific financial contracts.
RTI (Real Time Information):
The requirement for employers to send payroll data to HMRC every time employees are paid.
S2P (State Second Pension):
An extra state pension that replaced SERPS in 2002. Like its predecessor, it was phased out for the New State Pension in 2016.
SAL / SAP (Statutory Adoption Leave & Pay):
The leave and pay entitlements for someone adopting a child—deliberately designed to mirror Maternity Leave/Pay.
Salary Sacrifice:
Increasingly popular in academies for Cycle to Work schemes or Electric Vehicle (EV) schemes. These are deductions from gross pay that reduce NI and Tax liabilities for both the employee and the school.
SAYE (Save As You Earn):
A tax-friendly "Sharesave" scheme where employees save money directly from their salary to buy company shares at a fixed (often discounted) price later.
SCON (Scheme Contracted Out Number):
A reference number for a contracted-out pension scheme (used before the 2016 pension reforms).
Secondary:
* In NICs, this refers to the Employer. (Because they pay the "secondary" contribution).
SEN Allowance:
An additional payment for teachers who work with children with Special Educational Needs. It’s a statutory allowance that has specific payroll triggers.
SERPS (State Earnings Related Pension Scheme):
The "old" additional state pension (pre-2002) based on how much you earned during your working life.
SI (Statutory Instrument):
A form of delegated legislation that allows the government to make minor changes to the law without passing a brand-new Act of Parliament.
SL (Student Loan):
Payroll deductions taken to pay back university loans. Employers just act as the middleman here, collecting the cash for the Student Loans Company via HMRC.
SML / SMP (Statutory Maternity Leave & Pay):
The legal minimum time off (52 weeks) and pay (39 weeks) for mothers.
SP (Statement of Practice):
HMRC’s "how-to" guide. It explains how they intend to apply the law in specific, often complicated, situations.
SPA (State Pensionable Age):
The age you can actually start claiming your government pension (currently 67, but it’s a moving target).
SPDS (Simplified PAYE Deduction Scheme):
A "Payroll Lite" option for people who employ domestic staff, like a nanny or a gardener.
SPL / SPP (Statutory Paternity Leave & Pay):
The 1 or 2 weeks of leave and pay available to fathers and partners.Note: Nowadays, SPL often refers to Shared Parental Leave, which allows parents to split the mother’s maternity leave between them.
SRP (Statutory Redundancy Payment):
The legal minimum cash payment an employee is entitled to if they are made redundant after at least 2 years of service.
SSP (Statutory Sick Pay):
The minimum amount an employer must pay an employee who is too ill to work.
STPC (School Teachers' Pay and Conditions):
Also known as the "Burgundy Book" or "Silver Book," these are the national frameworks governing teachers' pay and working hours.
SXP (Statutory Payments):
A catch-all for statutory pay like SMP (Maternity), SPP (Paternity), or SSP (Sick Pay).
T&A (Time and Attendance):
Any system (from a paper timesheet to a biometric thumb-scanner) used to track exactly when employees clock in and out.
TAS (Taxed Award Scheme):
A way for a third party (like a supplier giving a prize to your staff) to pay the tax on that gift so the employee doesn't get hit with a tax bill.
TLR (Teaching and Learning Responsibility):
A payment made to a teacher for taking on significant additional responsibility (e.g., Head of Department). These can be permanent (TLR 1 and 2) or fixed-term (TLR 3).
TMA (Taxes Management Act 1970):
The "Rulebook" for HMRC. It sets out their powers to collect tax, charge interest, and issue penalties.
TPR (The Pensions Regulator):
The UK watchdog that makes sure employers are putting staff into workplace pensions (Automatic Enrolment) and that those schemes are being run properly.
TPS (Teachers’ Pension Scheme):
The specific occupational pension scheme for teachers and lecturers.
TPR (The Pensions Regulator):
The UK body that ensures employers are complying with pension laws, including auto-enrolment.
TR6 / TR8:
These are legacy (but still occasionally used) forms for the Teachers' Pensions Scheme regarding "Starters" and "Leavers" when electronic data fails.
TTO (Term Time Only):
A common contract type for support staff. The payroll calculation for TTO is notoriously complex, often involving a "pro-rata" formula to spread pay for 38 or 39 weeks of work across 12 equal monthly installments.
TUC (Trades Union Congress):
The umbrella body that represents the interests of most trade unions in the UK.
TUPE (Transfer of Undertakings - Protection of Employment):
The "Shield." These regulations protect employees' jobs and terms/conditions when the business they work for is sold or a contract is moved to a new provider.
U – Z
UAP (Upper Accrual Point):
A historical threshold for National Insurance. It was the point at which an employee stopped accruing "State Second Pension" (S2P) benefits. While S2P has been replaced, you’ll still see this in older payroll records and software.
UEL (Upper Earnings Limit):
The maximum level of earnings on which you pay the standard rate of National Insurance.
UK (United Kingdom):
The sovereign state comprising England, Scotland, Wales, and Northern Ireland. (Remember: Great Britain is just the first three!).
Underpayment/Overpayment:
The accidental payment of the wrong amount. In education, this often happens due to late notification of "starters" or "leavers."
UPS (Upper Pay Scale):
The pay scale for teachers who have "crossed the threshold" from the Main Pay Scale (MPS) by demonstrating sustained high performance.
UST (Upper Secondary Threshold):
A threshold specifically for employers. If you employ someone under 21 (or an apprentice under 25), you don't pay employer National Insurance on their earnings until they hit this limit.
VAT (Value Added Tax):
The tax added to most goods and services in the UK. While usually a "Finance" rather than "Payroll" task, it’s relevant if you have to report VAT on employee benefits or if you're a contractor.
VCT (Venture Capital Trust):
A type of investment that offers tax relief. High-earning employees sometimes use these to reduce their income tax bill via their self-assessment.
WBD (Week Baby Due):
Another term for the EWC (Expected Week of Childbirth). It’s the 7-day period starting on the Sunday of the week the baby is expected.
WD (Waiting Day):
Legacy pre 26/27, the first three days of an employee’s sickness. Under statutory rules, an employer doesn't have to pay Statutory Sick Pay (SSP) for these days—payment usually starts on the fourth day of illness.
Workplace Pension:
A pension set up by an employer (like the LGPS or TPS) to help employees save for retirement.
WTC (Working Tax Credit):
A benefit for people who are working but on a low income. Like most tax credits, this has largely been rolled into Universal Credit.
WTR (Working Time Regulations):
The law that governs how many hours an employee can work (usually capped at 48 hours a week unless they "opt out") and their right to paid holiday and rest breaks.
X (National Insurance Category):
The specific "Category Letter" used in payroll software for people who have no liability for National Insurance—for example, employees under the age of 16.
YTD (Year to Date):
A very common sight on payslips. It shows the total amount of pay, tax, and NI that has accumulated since the start of the current tax year (April 6th).
Z (National Insurance Category):
Used for employees under 21 who are already paying NI in another job and have been granted a "deferment" to avoid overpaying.
Zero-rated:
Zero rated for VAT purposes - no supply tax charged but input tax can be claimed