-You can click mouse button 3 on a keyframe box \index{keyframes!MMB options} and a menu pops up with the first menu item showing the keyframe type. The top menu item can be activated for immediate access to update the automation keyframe value. Some keyframe types, which have values that can be manipulated in another way than by dragging the color coded line, now show up with a different colored background to make them more visible. Keep in mind that Zoombar \index{zoom!panel} ranges/values must be set to appropriate values when working with specific keyframe types, such as Fade or Speed. If you do not see the auto line in the visible area of the video track, try the key combination Alt-f or select the speed in the \textit{Automation Type} drop-down menu at the bottom of the main window. To the right of this field is \textit{Automation Range} where you can set the display ratio of these lines. Simply change the values until the lines are visible again.
+You can click mouse button 3 (RMB) on a keyframe box \index{keyframes!MMB options} and a menu pops up with the first menu item showing the keyframe type. The top menu item can be activated for immediate access to update the automation keyframe value. Some keyframe types, which have values that can be manipulated in another way than by dragging the color coded line, now show up with a different colored background to make them more visible. Keep in mind that Zoombar \index{zoom!panel} ranges/values must be set to appropriate values when working with specific keyframe types, such as Fade or Speed. If you do not see the auto line in the visible area of the video track, try the key combination Alt-f or select the speed in the \textit{Automation Type} drop-down menu at the bottom of the main window. To the right of this field is \textit{Automation Range} where you can set the display ratio of these lines. Simply change the values until the lines are visible again.