1. Log on to the client to be deleted.
2. Choose Administration > System administration > Administration > Client admin. > Special Functions > Delete Client.
3. You can also specify whether you want to delete the client from the client administration (T000).
4. Setup the parallel process parameters.
5. Start the deletion.
Note
• In most databases, space which has become free is only available after a reorganization.
• 1749142 – How to remove unused clients including client 001 and 066
• http://scn.sap.com/community/security/blog/2013/06/06/how-to-remove-unused-clients-including-client-001-and-066
