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Sign in and submit ESL, RCSL and EU VAT refund application, and get help with lost username, password or account activation codes

This guide is for people with disabilities who are asked to complete a online test from Civil Service Jobs and may be unsure if they need help to access it.

• Updated: 28 January 2026

How to pay PAYE and National Insurance for employers, including Construction Industry Scheme, student loan deductions, reference numbers, bank details and deadlines.

• Overview

  You must pay your PAYE bill to HM Revenue and Customs (HMRC) by: the 22nd…

• Pay by Direct Debit

  You can set up a Direct Debit through your HM Revenue and Customs (HMRC)…

• Pay using another payment method

  You’ll need to use your 13-character accounts office reference number as…

• Reference numbers for early and late payments

  You need to add 4 extra numbers to your 13-character accounts office…

• Check your payment has been received

  Check your HM Revenue and Customs (HMRC) online account - it should update…

• Tell HMRC no payment is due

  You must tell HM Revenue and Customs (HMRC) if you have not paid any…

OSCAR is a cross government tool maintained by HM Treasury (HMT).

• Updated: 1 July 2019

Income Tax is a tax you pay on your earnings - find out about what it is, how you pay and how to check you're paying the right amount using HMRC's tax calculator.

Universal Credit is replacing 6 other benefits with a single monthly payment if you're out of work or on a low income - eligibility, how to prepare.

Use the Annual Tax on Enveloped Dwellings (ATED) service to submit your returns online.

• Updated: 25 February 2026

How to update your details online if the estimate of your income for the year is going to be more or less than expected.

• Updated: 16 January 2025

Guidance for job candidates asked to complete an online test, as part of the recruitment process.

• Updated: 27 January 2026

• Updated: 5 April 2022