Now that PostgreSQL is installed, you should read the documentation and implementation guides. These can be found at: http://www.PostgreSQL.org/docs You may wish to subscribe to the PostgreSQL user-support mailing list. Send an e-mail to pgsql-questions-request@postgresql.org with the text "subscribe" in the message body. If you build PostgreSQL with TCL support, then you can use the TCL/TK based database frontend "pgaccess" for database operations.