[excel99]

There will be one show remaining in each regional cluster

Should be at least two in each cluster - 0600-1000 & 1000-1400 - with less sharing 1000-1400 than at 0600-1000

The original plan was

0600-1000 10 shows shared as follows:
Manchester, Merseyside, Lancashire,
Newcastle, Tees and Cumbria
Leeds, Sheffield, York and Humberside
WM, CWR, Shropshire, H&W and Stoke
Derby, Nottingham, Leicester and Lincolnshire
Essex, Cambridge, Suffolk, Norfolk, 3CR and Northants
Solent, Berkshire and Oxford
London, Lent, Sussex and Surrey
Bristol, Gloucester, Wiltshire and Somerset
Devon and Cornwall

1000-1400 12 shows shared as follows:
Manchester
Merseyside and Lancashire
Cumbria, Newcastle and Tees
Leeds, Sheffield, York and Humberside
WM, CWR, Shropshire, H&W and Stoke
Derby, Nottingham, Leicester and Lincolnshire
London
Essex, Cambridge, Suffolk, Norfolk, Northants and 3CR
Solent, Berkshire and Oxford
Kent, Sussex and Surrey
Devon and Cornwall
Bristol, Gloucester, Wiltshire and Somerset
From radiotoday.co.uk 

However that has been revised a couple of times since then with a small number of extra shows added and changes to who shares with who. Not quite sure what the exact current plan is, but this article indicates 18 1000-1400 shows 
radiotoday.co.uk 
This article mentions 3 extra weekend breakfast shows
radiotoday.co.uk