Deleting Extranets Through Enterprise Manager Portal

You can delete an extranet by canceling the export of a VPN. To do so:

Start at the VPN page for the subscriber who owns the VPN.
In the Expose VPNs area, identify the VPN and the extranet client for whom you want to delete the extranet.
Click Delete for the extranet client in the field Exposed to.
This action will deactivate all subscriptions to this VPN for the extranet client, and the extranet client will not be able to reactivate subscriptions to the VPN.