Where to find ticket details for "special offers"

From time to time, Virgin offer special deals etc. however the decision to take up the offer will depend for amongst other things on the booking class - ie what type of PE ticket is being offered, as I'd possibly like the chance to upgrade or whatever. Where on these offers, do they show the booking class?

Cheers.

[Scrooge]

They dont,in general VS spiecal offers in PE are booked on a H,K or S class ticket.The only way i've ever found what class it's in is to call FC and ask.

Also take a look Here for all the booking codes VS uses.