On 2013-11-24 19:14:27 +0000, Roland Perry said:

What is the reason for not driving all the way?

A good question. Or at least driving to somewhere well
motorway-connected like Stratford if they've been firmly told (as
sometimes happens) that there's no on-site or nearby parking.

There are seveal underground carparks at CW - I parked in one the
other day and it had plenty of spaces at about 1.30pm when i got there.
It seemed quite roomy but maybe not enough for a minibus.

E.