[Plugin: s2member Secure File Uploader] secure-file uploader

hi i just installed your plugin, and have seacrhed all over the dachboard and can’t find where to open it. either i am blind or it hasn’t installed properly. please tell me the normal way to find and use this plugin. thanks and sorry if i am simply blind..

http://wordpress.org/extend/plugins/s2member-secure-file-uploader/