Apply to MCA for a certificate of evidence that you have civil liability insurance in place for the EU Regulation (EC) 392/2009 on liability of carriers of passengers by sea in the event of accidents.

Use the explanatory notes as guidance for filling in the form.

Alternatively you can use the electronic email form MSF 3241.

https://www.gov.uk/government/publications/application-for-passenger-liability-certificate-msf-3244