For installation of the equidistant channel on the diagram, you should select the "insertion" - "channels" menu item an "Equidistant"
The equidistant Channel represents two parallel trend lines which pass through lowest ceiling and minimum prices of closing.
In other words instead of installation and adjustment of two identical trend lines, we can set directly the equidistant channel that saves time and adds accuracy to our creations.
After installation of the channel we can select it with a double click of a mouse and change its properties.
Color and form of trend lines,
points on which should be built the channel
and on what time spans it will be displayed.
Also we can change an inclination and channel width in any ranges.