ntroduction</h2>

  <p>The previous chapter described how to use the various parts of the FCM
  code management system. They also described aspects of working practises
  which are enforced by the system. This section discusses other recommended
  working practises. They are optional in the sense that you don't have to
  follow them to use FCM. It is a matter for individual projects to decide
  which working practises to adopt (although we expect most projects/systems at
  the Met Office to adopt similar pr