Mass transitions
You may need to trigger several transitions simultaneously, that is to pass several workflow instances from one status to another.
To be able to authorize transition mass triggering:
*In the properties dialog box of a workflow transition, select the value "Yes" in the Mass Transition field.
 
When the workflow is instanced, you can trigger mass transition from:
subject objects
workflow instances
To trigger a transition simultaneously on several workflow subjects in the same current status:
*Right-click the subject objects, for example in a navigation tree, and select command Mass Transition.
*The instances must be in the same workflow status to enable a mass transition.