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.
This easy-to-use guide has been designed to help industry when notifying the RAIB of an accident or incident. It has been designed to be printed in colour on an A3-sized sheet, but will reduce to A4.