A Task Web client user can reassign a task only after you configure the task for reassignment in Design Studio for OSM.
Before a Task Web client user can reassign a task, you must ensure the following:
You have added the ”Assigned” state to the task. See "Assigning Task States and Statuses" for more information.
You have added a role to the task that is responsible for reassigning the task. See "Assigning Task Permissions" for more information.
You have a WebLogic user account that is a member of the role entity, using the Administrator Application, that has "Task Assignment" permission applied. See "Role Editor Role Tab" for more information.
See OSM Task Web Client User's Guide for information about reassigning a task.