The link below provides recent (09/06) info about TfL current proposals for
Stratford Regional, the existing domestic station, following the forthcoming
DLR changes. There are now additional platforms for the NLL, major changes
to the subways, ticket halls, and an additional westbound Central line
platfom allowing exit on both sides of the train.

http://www.tfl.gov.uk/tfl/initiative...ord/scheme.asp

Might be more logical to renumber the platform faces 1-19 though!

Hope it is of interest