Click on File / Network Administration and TFTM will display a list of the nine User Names with the name of the computer associated with each logged-on User Name.
If one of the users that have logged into TFTM did not properly exit TFTM before shutting down the PC, TFTM will not have a chance to record the fact that the user is no longer connected to the shared Database. Under these conditions, TFTM will not permit that user to log on again. To remedy this situation, log on to TFTM as the Admin in Single User Mode and then click on File / Network Administration and click on the check box to "Remove all logged in users except Admin" and TFTM will clear the information from the log record and now that user will be able to log in again. Sometimes, it is not possible to clear that information without going and deleting the file that contains the information about who is logged on. Exit TFTM and then use Windows Explorer and go to the Database directory that is being shared that contains the TFTM database. Click on the Windows Explorer option to "Show Hidden files" and delete the file with the .pxx file extension. Restart TFTM and you should be set.