On Dec 19, 12:13*am, MIG wrote:


Good question, one that I've wondered about in the past. First off,
obviously the only National Rail ticket offices that deal with Oyster
whatsoever are at stations where Oyster PAYG is accepted.

And Lewisham, for some reason, although I think the ticket office can
only do it by going off somewhere away from the counter, so not ideal
to ask for if there's a queue behind you.

The reason being (I assume) that the DLR station has an oyster
machine, and Southeastern got fed up of people renewing Oyster cards
in the DLR station, then using Southeastern.