[Ant]

Cat C and D write-off categories are being replaced with all-new S and N write-off classes. The changes, which come into force on 1 October, will focus on structural damage rather than cost of repair and should make it easier for insurers to take dangerous vehicles off the road.

The categories will be changing from the old Category A, B, C and D. These will be replaced by:

A: Scrap
B: Break
S: Structurally damaged repairable
N: Non-structurally damaged repairable

 

[Chestnut]

Sounds a bit more complicated but if it helps understand what's happened to the car it makes sense.

 

[Ant]

Yes I agree, I bought one before but never again.