Sources

Official sources used across WorkRightsUK

Use this page to open the main official source links behind the core calculators, guides and help pages across WorkRightsUK.

Main official sources with checked dates

Checked on 29 March 2026. This page shows the main official sources behind the core pages and when each source entry was last checked on WorkRightsUK.

What you will find here

The main official sources currently used across the core calculators, guides and help pages.

What you may still need elsewhere

Additional specialist material for unusual facts, disputed issues, case law or tribunal procedure.

How to use this page

Start with the page that matches your question, then use this list to open the official source behind it.

Checked on

The source rows show when each entry was last checked on WorkRightsUK, not when the underlying rule first came into force.

Source type

The list prioritises GOV.UK, Acas and HMRC pages that users can open directly.

Best use

Open the source that matches your real issue before relying on a figure, especially where dates, pay labels or dismissal reasons matter.

GOV.UK redundancy pay calculator Topic: redundancy pay · Type: official · Last checked: 2026-03-29

Use for calculator assumptions and user cross-checking.

Open source

GOV.UK redundancy: your rights Topic: redundancy rights · Type: official · Last checked: 2026-03-29

Use for eligibility, caps, and statutory explanation.

Open source

ACAS redundancy notice guidance Topic: redundancy notice · Type: official · Last checked: 2026-03-29

Use for notice guidance and related worker explanations.

Open source

GOV.UK redundancy: notice periods Topic: notice periods · Type: official · Last checked: 2026-03-28

Use for statutory notice lengths and notice pay overview.

Open source

GOV.UK handing in your notice: giving notice Topic: employee notice · Type: official · Last checked: 2026-03-28

Use for employee minimum notice and written notice guidance.

Open source

Acas: when you're given notice during redundancy Topic: redundancy notice · Type: official · Last checked: 2026-03-28

Use for counter-notice and practical worker guidance.

Open source

GOV.UK calculate holiday entitlement Topic: holiday entitlement · Type: official · Last checked: 2026-03-28

Use for core entitlement calculations and part-year/irregular hours pathways.

Open source

GOV.UK holiday entitlement rights overview Topic: holiday entitlement rights · Type: official · Last checked: 2026-03-28

Use for core statutory annual leave entitlement overview.

Open source

GOV.UK holiday pay the basics Topic: holiday pay · Type: official · Last checked: 2026-03-28

Use for statutory paid holiday and pay framing.

Open source

GOV.UK taking holiday before leaving a job Topic: holiday on leaving · Type: official · Last checked: 2026-05-13

Use for holiday during notice period and before leaving a job.

Open source

Acas checking holiday entitlement Topic: holiday entitlement · Type: official · Last checked: 2026-03-28

Use for practical explanations and day/week examples.

Open source

Acas final pay and how holidays affect final pay Topic: final pay holiday · Type: official · Last checked: 2026-05-13

Use for payment in lieu of untaken statutory holiday when leaving.

Open source

Acas final pay when someone leaves a job Topic: final pay · Type: official · Last checked: 2026-05-13

Use for overall final pay framework when someone leaves a job.

Open source

Acas pay during the notice period Topic: notice pay · Type: official · Last checked: 2026-03-28

Use for notice pay and PILON practical points.

Open source

GOV.UK termination payments and tax when you leave a job Topic: termination payments and tax · Type: official · Last checked: 2026-05-13

Use for what a termination payment can include and tax framing.

Open source

Acas dismissals with and without notice Topic: dismissal and notice · Type: official · Last checked: 2026-03-28

Use for final pay and notice context on dismissal.

Open source

Common questions

Source list FAQs

Why does WorkRightsUK link official sources?

WorkRightsUK links directly to GOV.UK, Acas, HMRC and other primary sources so users can verify the rule basis behind a calculator, guide or help page.

Does this page list every employment-law source someone might need?

No. It lists the main official sources currently used across the core pages, not every possible tribunal, case-law or specialist reference.

When should I recheck an official source?

Recheck when rates, caps, dates, tax treatment or eligibility rules could have changed, or when your situation is disputed or deadline-sensitive.