Important information about Certificates of Sponsorship (COS UK) Urgent Notice: (COS) Certificates of Sponsorship under UK Immigration Rules: Act Before 7 PM on April 2nd Greetings, sponsors and sponsored employees! The UK’s Immigration Rules are about to undergo significant changes that will go into effect on April 4, 2024. All parties concerned must pay immediate … Continue reading Important information about Certificates of Sponsorship (COS UK)