If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email email@example.com.
Please tell us what format you need. It will help us if you say what assistive technology you use.
Enforcement instructions and guidance documents on powers and prosecutions used by UK Visas and Immigration.
Chapter 18 prevention of illegal working - section 8 has now been replaced by modernised guidance.