It is a good idea to communicate planned changes to the ICT users, especially if
system downtime is required. This communication can take the form of a regular
documented summary of approvals and rejections, which may be distributed or
pinned to notice boards.
Alternatively it may be more appropriate for the ICT technical support department to
issue notification of downtime and impact specifically for each change to give
appropriate warning. A combination of both methods is better if time permits.
Change communications should have a standard format with a clear layout so that
readers can pick out relevant information quickly. See our example for ideas.
It is also important that the service desk is made aware of change plans in advance
of their being implemented. This will help the service desk to recognise related
incidents if they occur and to deal with them efficiently and effectively.