To use WebThread, you must first log into the system. You only need to do this once per session. After you have logged in, you can navigate through the system freely. If you open another WebThread window, you will start at this login screen. When you have finished using WebThread, please log out by clicking on the "logout" button on the bottom of any page. If you have multiple windows open, you should log out from each one rather than just closing the window. Logging out is necessary to ensure that other users (or hackers) are not able to assume your identity.