On Mar 16, 6:31 pm, "Paul Scott"
wrote:
Speaking of which, is there going to be a single domestic ticket office at
St Pancras run by the majority TOC?

There already is one, run by MML. The ticket office for the Eurostar
and CTRL-DS services will probably be where the original MML ticket
office was located, at the front of the station near the LU SSL ticket
office.