You can send a work item to the next
activity and assign it to a specific participant.
To send a work item to a participant:
To
display a list of work items, select a view.
In the
Work Items pane, select (checkbox) the work item
you want to send.
In the Work Item
toolbar, click the
Send To Work Item button.
In the
Send To dialog box, select the participant for
the next activity and click
Send. For some processes, you might have to
specify the activity you are sending to.
The work item is sent. Other users will not be able
to work on the sent work item until the selected participant has performed an
action on it.