This is an example of how to user the Set Server Host tool to delete two databases on two different workstations, A and B:
Use the Set Server Host tool to set the database host to A.
Open the Delete Database tool (database host field displays A), select the required database from the list of databases registered on workstation A, and delete it.
Close the Delete Database dialog.
Use the Set Server Host tool to set the database host to B.
Open the Delete Database tool (database host field displays B), select the required database from the list of databases registered on workstation B, and delete it.