The HR admin can enable the approval for team objectives according to their organization's requirements.
To enable the team objectives approval:
1. Admin -> HR Administration -> Configure OKR
2. In the configure OKR page, the option to enable team approval will be available under "Who can create team objectives?"
3. Toggle the "Enable Approval" setting and then search the employee who needs to do the approval from the "View Employee Directory"
4. Click on SAVE to save the configuration