>>>> Following the modernisation of the station there is a bank of display
>>>> panels in the ticket hall before you reach the ticket gates. This
>>>> shows the next 3 departures / waiting times for each platform. You
>>>> should be able to see which platform will be served first by an
>>>> Edgware branch train.

>

>>> Good luck trying to get down to the platform in time if the next train
>>> is 1 min away :)

>

>> Do-able if it's Charing X branch, not so much if it's City...

>

> Have done City to Charing X in 2 mins