For each of the secondary lines, you can select the Color by clicking on the colored square to the right of the name(s). You can change the Style to any of the defined values (Normal, Wide, Dashed, Dotted, Dash-Dot, Dash-Dot-Dot or Invisible) using the drop down list to the right of the color square.

Level 1 Upper refers to a parallel line drawn above the Upper Median Line at a distance equal to the distance between the upper and central median lines. Level 1 Lower is similar except that it is drawn below the Lower Median Line. The Level 2 lines are similar to the Level 1 Lines but are drawn at twice the distance. These lines are called Warning Lines.

You can draw any Additional Warning Lines you want by specifying a multiple of the distance between the upper and central median lines. Positive multiples will cause lines to be drawn between the upper and central median lines the central median; negative below. After you have draw an Andrews item, you can adjust any of the Warning Lines by Ctrl-clicking and dragging them. If you have checked Remove Fibonacci Levels by Ctrl-Checking on Them on the Fibonacci tab of the Options dialog, you can easily remove unwanted Warning Lines you have drawn by holding down the Ctrl key and clicking on the lines you do not want.

You can also add temporary Warning Lines by using the Parallel Trendline tool or by using the Draw Parallel Trendline Here item from the menu. Simply select the Pitchfork and create the Parallel. The new Parallel will be drawn as a Warning Line (unless you have chosen Automatically Extend in the Parallel dialog).

Reaction Lines are lines drawn parallel to the Base of the Pitchfork (the line connecting the three median lines; it also connects the second and third defining points of the Pitchfork). The length of the Handle of the Pitchfork is used for spacing the reaction lines.

Trigger Lines are drawn from the first defining point (A) through the other two defining points (B and C).

A Pivot Zone is a rectangle whose left edge is at point C and whose width is the greater of C - B and B - A (top and bottom are not significant).

You can select the Color of your Median Lines by clicking on the colored square to the left of Line Color. You can also change the Style used to draw the Median Lines to any of the defined values (Normal, Wide, Dashed, Dotted, Dash-Dot, Dash-Dot-Dot or Invisible) using the drop down list to the right of Line Style.