(01 Feb 2015, 12:02 pm)Dan wrote If spare drivers were available today, it could be done today. If there's no spare drivers for a couple of weeks, Blyth's MPDs have got another couple of weeks.
Arranging for drivers / engineers to move some buses around isn't too difficult a task - just needs communication between two different departments...
And if they wanted to move them, arranging for drivers to come in on a Rest Day is not a major issue.