Reduced DLR service in April to test Olympic service

TfL is celebrating 100 days to go to the Olympics by offering DLR users a taste of what's to come. It says:

From Friday 20 April until Tuesday 24 April, DLR services will be modified in order to test some of the London 2012 Olympic and Paralympic timetables.

On Friday 20 April, Monday 23 April and Tuesday 24 April there will be reduced frequencies during peak periods between:

Stratford and Canary Wharf
Lewisham and Canary Wharf
Tower Gateway/Bank
Woolwich Arsenal/Beckton

This will allow for increased frequencies on the Stratford International and Beckton routes to be operated for the test period, as they will be during the Games.