anchor.diff:  Moreover, additional filtering can be applied to the queries to provide more advanced options when searching for user tasks and processes.
   endif::BPMS[]
   
  -[[_advanced_queries]]
  +[#advanced_queries]
   == Advanced Queries with QueryService
   
   `QueryService` provides advanced search capabilities based on JBoss BPM Suite Dashbuilder datasets. You can retrieve data from the underlying data store by means of, for example, JPA entity tables, or custom database tables.
  
positive.code: Not fully supported.
  
  
  [[_reassignments]]
  [float]
  === Reassignments
  
  
negative.code: 
  Most of the times forms are used to display data to the end user. This allows them to generate or create new data to propagate to the process context to be used by future activities. In order to decide how the information flow from the process to a particular task and from the task to the process, you need to define which pieces of information must be automatically copied by the process engine.
  
  [#task_lifecycle]
  == Task Lifecycle
  
  A human task is created when a user task node is encountered during the execution. The process leaves the user task node only when the associated human task is completed or aborted. The human task itself has a complete life cycle as well. The following diagram describes the human task life cycle.
  