Information on the policy of deportation of individuals who are not entitled to remain in the country but who have taken cases to employment tribunals is available to view in the Operational Enforcement Manual (OEM) at Chapter 21.1. Copies of the OEM are placed in the Libraries of both Houses. It is also available to view at:
http://www.bia.homeoffice.gov.uk/sitecontent/documents/policyandlaw/oem/oemsectionc/