The introduction of the NHSmail/www.nhs.net service

I have told the benefits using NHSmail and now I will make a complement on NHSmail. Definitely what I am talking about is also from the Internet, books and other channels.
You may know:
Using NHSmail to limite the spread of infection in Liverpool.
NHS Sheffield makes the switch to NHSmail.
Lewisham trusts in NHSmail.
Weston Area Health NHS Trust migrates to NHSmail.
The contents above are organisation case studies of NHSmail.
You may also know:
NHSmail helps send automatic alerts when patients are admitted to hospital.
How Leeds and York Partnership NHS Foundation Trust is managing NHSmail leavers and joiners .
NHSmail enables cross-boundary working in London.
NHSmail helps Independent Midwives deliver better maternity care.
These are on case studies of NHSmail.