Article 4(2)(a)
1. A United Kingdom passport describing the holder as a British citizen or as a citizen of the United Kingdom and Colonies having the right of abode in the United Kingdom.
2. A passport containing a certificate of entitlement issued by or on behalf of the Government of the United Kingdom, certifying that the holder has the right of abode in the United Kingdom.
3. A passport or national identity card, issued by a State which is a party to the European Economic Area Agreement or any other agreement forming part of the Communities Treaties which confers rights of entry to or residence in the United Kingdom, which describes the holder as a national of a State which is a party to that Agreement.
4. A United Kingdom residence permit issued to a national of a State which is a party to the European Economic Area Agreement or any other agreement forming part of the Communities Treaties which confirms that the holder has rights of entry to, or residence in, the United Kingdom.
5. A passport or other travel document or a residence document issued by the Home Office which is endorsed to show that the holder has a current right of residence in the United Kingdom as the family member of a named national of a State which is a party to the European Economic Area Agreement or any other agreement forming part of the Communities Treaties which confers rights of entry to, or residence in, the United Kingdom, and who is resident in the United Kingdom.
6. A passport or other travel document endorsed to show that the holder is exempt from immigration control, has indefinite leave to enter, or remain in, the United Kingdom or has no time limit on his stay.
7. A passport or other travel document endorsed to show that the holder has current leave to enter, or remain in, the United Kingdom and is permitted to take the employment in question, provided that it does not require the issue of a work permit.
8. A registration card which indicates that the holder is entitled to take employment in the United Kingdom.
Article 4(2)(b)
1.—(a) A document issued by a previous employer, Inland Revenue, the Department for Work and Pensions' Jobcentre Plus, the Employment Service, the Training and Employment Agency (Northern Ireland) or the Northern Ireland Social Security Agency, which contains the National Insurance number of the person named in the document; and
(b)either:—
(i)a birth certificate issued in the United Kingdom, which specifies the names of the holder’s parents; or
(ii)a birth certificate issued in the Channel Islands, the Isle of Man or Ireland; or
(iii)a certificate of registration or naturalisation as a British citizen; or
(iv)a letter issued by the Home Office, to the holder, which indicates that the person named in it has been granted indefinite leave to enter, or remain in, the United Kingdom; or
(v)an Immigration Status Document issued by the Home Office, to the holder, endorsed with a United Kingdom Residence Permit, which indicates that the holder has been granted indefinite leave to enter, or remain in, the United Kingdom; or
(vi)a letter issued by the Home Office, to the holder, which indicates that the person named in it has subsisting leave to enter, or remain in, the United Kingdom and is entitled to take the employment in question in the United Kingdom; or
(vii)an Immigration Status Document issued by the Home Office, to the holder, endorsed with a United Kingdom Residence Permit, which indicates that the holder has been granted limited leave to enter, or remain in, the United Kingdom and is entitled to take the employment in question in the United Kingdom.
2.—(a) A work permit or other approval to take employment issued by Work Permits UK; and
(b)either:—
(i)a passport or other travel document endorsed to show that the holder has current leave to enter, or remain in, the United Kingdom and is permitted to take the work permit employment in question, or
(ii)a letter issued by the Home Office to the holder, confirming the same.
Article 4(3)
1. In the case of a passport or other travel document, the following parts must be photocopied or scanned into a database, using the technology known as “Write Once Read Many”—
(a)the front cover; and
(b)any page containing;
(i)the holder’s personal details including nationality;
(ii)the holder’s photograph and/or signature;
(iii)the date of expiry; and
(iv)the information referrred to in paragraphs 1 (other than citizenship) and 2 of Part 1 and the endorsements referred to in paragraphs 5, 6 and 7 of Part 1 and paragraph 2(b)(i) of Part 2.
2. All other documents must be photocopied or scanned in their entirety into a database, using the technology known as “Write Once Read Many”.