For both the basic and advanced configurations it is also necessary to consider how the discipline users and clash coordinators interact with the Clash Manager reports. The Preferences tab on the Clash Manager Options form contains an important setting for how clash group changes are handled:

It is strongly recommended to have this preference set to True to make sure all changes made to a clash group automatically cascade down to all associated clash details. This removes problems where, for example, a clash group may be approved and its clash details remain unapproved.