I find myself in possession of an unwanted Seafrance Dover-Calais ferry crossing. Out 14/6 08:15 back 19/6 17:00.
Seafrance have given me four options:
Hold a credit for me to the value of the ticket.
Cancel at a cost of thirty pounds.
Amend for £10 plus the difference in value (if any) of the new crossing.
Transfer the crossing to somebody else upon receipt of a letter.
If anyone would like to take this crossing for a standard car (with no trailer or roofbox) and passengers at the face value of the ticket when it was purchased let me know. The cost would be £60. I doubt there's anything cheaper still available for these dates although I haven't checked.
If anyone's interested or has any questions let me know. If nobody wants it I'll simply take a credit from Seafrance.