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Knowledge Base
UK immigration, step by step.
Reference guides from our regulated immigration advisers on the rules, processes and checks that come up most, kept up to date as they change.
Try “administrative review”, “share code” or “right to work checks”.
For individuals and families
Personal immigration
Refusals and challenges, settlement and citizenship, partner extensions and travel to the UK.
For employers and sponsors
Business immigration
Sponsor licences, right to work checks, civil penalties and the salary rules for sponsored workers.
All guidance
16 articles
Refusals & appeals Pre-Action Protocol
A Pre-Action Protocol for judicial review is a formal step in which a legal letter challenging a decision is sent to the Home Office, allowing them to reconsider before judicial review proceedings begin.
By Qiyin Chuah · Published 15 May 2025
Refusals & appeals Judicial Review in UK Immigration Cases
Judicial review in UK immigration cases is a legal process where a judge examines whether the Home Office has acted lawfully in making a decision or processing a visa or citizenship application.
By Qiyin Chuah · Published 14 May 2025
Refusals & appeals Citizenship Reconsideration
If your British citizenship application has been refused, it doesn’t necessarily mean the end of the road. Whether you applied through naturalisation, registration, right of abode or another route, you may still have the option to request a reconsideration of the decision.
By Qiyin Chuah · Published 12 May 2025Free guide
Download the document checklist
The evidence the Home Office expects for each route, in one PDF, with the mistakes we see most often.
Sponsor compliance Prevention of Employing Illegal Workers
Employers have a responsibility to ensure that each employee has the right to work before they commence working in the UK.
By Qiyin Chuah · Published 3 May 2025
UK Fast Track Visa Options
Looking for a fast UK visa decision? There are ways to speed up the visa application process, so we break down the different fast-track options available to UK visa applicants for quicker processing times.
By Ninder Jhita · Published 24 Apr 2025
Family & partners FLR Visa: Essential Application Steps & Requirements for 2025
FLR, or Further Leave to Remain, is for individuals who are already in the UK and want to extend their stay under certain visa categories.
Published 27 Feb 2025
Refusals & appeals Discretionary Leave to Remain
Discretionary Leave to Remain (DLR) allows the Home Office to grant permission to stay in the UK when standard visa conditions are not met but there are compelling compassionate grounds.
Published 27 Feb 2025
Skilled Worker sponsorship UK Shortage Occupation List: 2025 News
The UK Shortage Occupation List (SOL) has been replaced by the Immigration Salary List (ISL). This document explains its implications for UK visa applications.
By Qiyin Chuah · Published 18 Feb 2025 Sponsor complianceCivil Penalties & Consequences for Employers
Employers in the UK can face civil penalties from the Home Office for hiring individuals without the legal right to work, especially if they knew or had ‘reasonable cause to believe’ the person lacked permission.
By Qiyin Chuah · Published 23 Oct 2024
Refusals & appeals Chances of Getting a UK Visa After a Refusal
Getting a UK visa after a refusal is challenging, but understanding the reasons for the refusal will help you move forward and assess whether a successful reapplication is possible.
By Qiyin Chuah · Published 16 Oct 2024
Skilled Worker sponsorship The UK Immigration Salary List
The UK Immigration Salary List for skilled workers outlines specific salary thresholds for various jobs when hiring international talent. This article outlines how this list impacts your hiring process and the latest changes you need to know.
By Ninder Jhita · Published 14 Oct 2024
Visit visas The UK's New Electronic Travel Authorisation (ETA) Travel Scheme Guide
The United Kingdom’s new Electronic Travel Authorisation (ETA) scheme will require most foreign nationals who wish to visit or transit the UK without a visa to obtain advance travel permission.
Published 13 Oct 2024
Biometric Residence Permits Are Transitioning to eVisas
The physical UK Biometric Residence Permit (BRP) document is transitioning to digital eVisas throughout, intending to implement Digital Statuses across Visa categories by 2025.
By Qiyin Chuah · Published 9 Aug 2024
Settlement & citizenship Apply for a British Passport
After obtaining British citizenship or nationality, you are eligible to apply for a UK passport, which serves as official proof of your British nationality.
By Qiyin Chuah · Published 31 Jul 2024
Refusals & appeals UK Visa Appeal
If your visa application is rejected, you may have the right to appeal the Home Office decision. This right, if available, will normally be indicated in your UK visa application decision letter. The right of appeal upholds The Right to A Fair Trial under Article 6 of the European Convention on Human Rights (ECHR). This ensures that a fair hearing is conducted by an independent and impartial court within a reasonable time frame, protecting your civil rights and obligations.
By Qiyin Chuah · Published 1 May 2025
Sponsor licences Register of Licensed Sponsors
What the register of licensed sponsors shows, how sponsor ratings work, the visa routes a licence covers, and how employers get listed and stay on it.
Published 28 Aug 2024
Refusals & appeals UK Visa Administrative Review
If you believe the case worker made an error when making their decision, you can apply for an administrative review to correct the error.
By Qiyin Chuah · Published 8 May 2025
Sponsor licences Check a Sponsor Licence Number - 2025 Guide
A Sponsor Licence Number is a unique identifier issued by UK Visas and Immigration (UKVI) to a registered employer sponsor.
Published 7 Mar 2025
Settlement & citizenship Life in the UK Test: Complete 2025 Guide
To become a British citizen or settle in the United Kingdom, you must pass the mandatory Life in the UK Test, which assesses your knowledge of British life.
By Qiyin Chuah · Published 7 Oct 2024
How to Get a Share Code - Step-by-Step Guide
A Share Code is a digital verification code that allows you to view and prove your immigration status.
By Ninder Jhita · Published 7 Oct 2024What our clients say
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