Users have access to view Delegated Tasks and Redelegate tasks on an individual basis or in bulk.
To view a user's Delegated Tasks, head to Settings > Users > Select the User > Delegated Tasks:
Redelegate Tasks to another user:
When on the Delegated Tasks tab, click the Redelegate All option to move over all tasks under the same type. Alternatively, click the Redelegate option to move over the individual task: