Show/hide the panes You can show one pane at a time on the screen or up to four panes. You can never hide all four panes. To show or hide a pane, you click the icons in the main window toolbar or you use the commands in the View menu. When you click on a pane, the active pane is outlined in blue. Press F1 to obtain help on the active pane. You can also drag a pane border to resize the pane. 

S–Instrument Status; R–Real-time Plot M–Method Editor; W–Worklist; T-Tune
Instrument Status pane You may have several different LC modules in your LC stack, for example, both a well-plate sampler and micro well-plate sampler. With this pane you can make sure that the correct LC module is configured. You also set non-method control and configuration parameters for the LC devices and MS device and monitor the status of the device parameters during a run.