Hi Stacey
Display Review Screen: Display a review screen prior to a final approval or rejection of the request - I suspect this would allow the final approval to see everything that has been approved
Change Request Details: Enables the approver to change request parameters, including user details. If you want to allow option 'Add Assignment' you have to select this as well
I suspect testing/replicating will depend on your MSMP configuration for paths
Regards
Colleen
Ps - not seeing any attachments