The Debrief plot itself can be customised in a number of ways. For example, the background color can be changed to suit different projection/printing mediums, or just to suit the analysts' personal choice. Another way is by changing the line widths of tactical objects which are displayed. Either of these options are easily accessible by right-clicking on the plot and selecting Edit base chart. A properties panel will then appear, and you can use the drop-down list to change the background colour, move the slider to change the line width itself, etc.
Now we know how to move around the view, use the mouse buttons, and format the plot, we can now move onto manipulating track data.