The RF Class must be started before the Session profile will display. Once you have configured the new Session, the Session dialog, or a part of it (depending on your settings) will display. For example, an RF Clicker will receive a status message after it has transmitted (sent) a Response to a Question. It is not necessary to select the Response Grid or Attendee List for the Display Mode. Those displays in the Response Area are necessary only during an IR Session to provide students with verification that their transmissions were received and recorded. When Display Mode is set to No Grid and you select a PRS Lesson, only the Session dialog Toolbar and the Questions and Response Choices will display. When you select the No Lesson option, only the Session Toolbar will display.
Click on a setting on the sample screen shot below to learn more about it.