Hi Marisol:
I reached out to Sharon Horton with our Best Practice Center team and she provided the following guidance:
With all of the options being greyed out, this doesn’t sound like it’s related to the workspace being a stand-alone. This sounds like something that someone will need to look at the workspace to see what’s going on, so we suggest starting with the Help Desk. (If you have a BPC subscription, you can also email the BPC.)
Regards,
Debbie Curtis-Magley
Ariba Exchange Community Manager