Change of https://www.gov.uk/government/publications/oisc-level-1-exam-resource-booklet

Change description : 2025-09-26 16:25:00: This version of the resource book contains the law as of 1 September 2025. [Guidance and regulation]

Showing diff : 2025-06-05 11:33:58.765469302 +00:00..2025-09-26 15:25:49.602033653 +00:00

Guidance

Level 1 exam resource book

Resource book for level 1 exams for the Immigration Advice Authority.

From:
Immigration Advice Authority
Published
13 April 2014
Last updated
526 JuneSeptember 2025 — See all updates

Documents

Level 1 exam resource book

PDF, 1.882.1 MB, 334 pages

This file may not be suitable for users of assistive technology.

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email info@immigrationadviceauthority.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Details

This resource book contains the information you need for reference during Immigration Advice Authority (IAA) level 1 exams.

The exam resource book is dated February 2025 and in the interests of fairness to exam candidates, IAA assessment questions will be based on the law contained within these documents at the time of writing.

Updates to this page

Published 13 April 2014
Last updated 526 JuneSeptember 2025 + show all updates

  2. Updated PDF now includes working links.

Sign up for emails or print this page

Update history

2026-02-03 09:56
The December 2025 resource book has now been uploaded.

2025-09-26 16:25
This version of the resource book contains the law as of 1 September 2025.

2025-06-05 12:33
Updated PDF now includes working links.

2025-06-04 12:04
This version of the Resource Book has been updated to include minor amendments to the Immigration Rules now brought into force (on 12 March, 2 & 9 April 2025) by Statement of Changes HC733 published on 12 March 2025.

2025-03-03 17:04
This version of the Resource Book has been updated to include the following:Minor amendments to the Immigration Rules now brought into force on 2 January 2025 and 18 February 2025.Upcoming amendments due to be brought into force on 11 March 2025, as outlined in Statement of Changes HC217, published on 10 September 2024.

2024-09-27 09:41
New resource book for level 1 exams added, replacing the January 2024 version.

2023-06-02 09:54
Level 1 exam book has been updated

2023-01-03 15:30
Exam Resources Book LVL 1 has been updated

2022-05-27 15:21
Updated Exam Resource Book LVL 1 now available