Permissions needed:
Management Console
Policy domain where policy is allocated
1. Select Management Console > Policy Management, select the Policy Status dropdown and Live:
2. For the Workflow Status select Released, add any other search terms and select Search
3. Select the policy, then select the Policy Document tab and Update approvers:
4. To add an approver, start entering their name in the Approvers field
5. To remove an approver, select the X next to their name
6. Select Send current policy document to send the document through the approval workflow
That's how to add and update approvers.
