
Level 2 and Level 3 Immigration Advice Authority (Formerly the OISC) cases explained
Level 2 and Level 3 Immigration Advice Authority (Formerly the OISC) Cases: A Deep Dive Immigration Advice Authority (Formerly the OISC) Certification and Case Types The Office of the Immigration Services Commissioner (Immigration Advice Authority (Formerly the OISC)) is the UK’s independent regulator for immigration advisers. To provide immigration advice and services, professionals must be




