You can work on assignments and create cases while your device is offline. By enabling
    offline support for a case type, you allow case workers to move cases closer to resolution while
    your application is disconnected from the network.
    Use an optimistic locking strategy for your case type, because
      this strategy allows more than one user to work on a case at the same time. For more
      information, see 
Managing concurrent access to a case.
- 
        In the navigation panel of Dev Studio, click Case types, and then click the
          case type that you want to open.
      
- 
        
          On the
          Settings
          tab, click
          General.
        
      
- 
        
          Select the
          Enable offline
          check box to enable offline work on
          assignments and cases.
        
      
- Optional: 
        
          Enable offline packaging optimization during synchronization.
        
      
- Optional: 
        
          In the
          Sync issues work basket
          field,
          specify where a work item should be routed if a synchronization problem occurs.
        
      
- 
        
          In the
          Additional Cases Data Page
          field, select a data page that
          contains a list of IDs for cases to be stored for offline use.
        
        
          
            The additional cases data page is only used when defining a case type with the offline
            capability enabled. The actual cases to be packaged are taken from the
            pzInsKey
            property on the data page. The data page itself must
            already be defined in Case Designer and is only visible when the case has been enabled
            as offline.
           
 
- Optional: 
        
          Disable server side post-processing of a flow action or a question smart shape.
        
      
- Optional: 
        
          Enable offline case attachment support.
      
- Optional: 
        Enable the display of tracks of users assigned to the case on the
            Map control:
        
          - 
            Select Enable geolocation tracking.
          
- 
            Select Enable constant tracking.
          
 
- 
        
          Click
          Save.
        
      
At run time, each case that you create or assignment that you complete is saved to a queue
        that is synchronized when a network connection is restored. Processing other steps in a
        case, such as subprocesses or smart shapes, is not supported in offline mode.