Properties

Line Type: Lets you adjust the type of line displayed (Solid, dashed, dotted, etc).

Width:  Use this slider bar to adjust the width of the tools lines.

Colour:  Lets you adjust the colour of the tools lines.

Font Size: Use this slider bar to adjust the size of the text labels.

Font:  Lets you adjust the font and styling used to display the date labels.

Week:  Lets you select which week of the month the selected day (see below) occurs in.

Day:  Lets you select the day of the week you want the tool to highlight.

Show Labels:  Untick this checkbox to hide the date labels.

Full Extend:  Tick this checkbox to extend the lines of the tool over the entire height of the chart.

Tool Name:  Allows you to use a custom name for the tool as it displays in the Structures panel.

Transparency:  Use this slider bar to adjust the transparency of the tool.

Visible:  Untick this checkbox to hide the tool from the chart.