Hi, guys - I did a wordpress install at root directory. I follow the steps on "creat a wordpress network" by changing config, .htaccess files, I can see the "network" showed up in tool sitemenu. The message told me network installed successful. Ask me to re log in. After I did as admin, I didnot see Network admin at the right upper corner. Just regular drop down of users. What is wrong ? how can I verify the network successful or not? Please help !