Also is there a way to modify the trend lines so that
(1) The extension after the 2nd point of the line becomes a dashed line
&
(2) The line automatically becomes RED if its sloping DOWN
(3) The line automatically becomes GREEN if its sloping UP
(1) The extension after the 2nd point of the line becomes a dashed line
&
(2) The line automatically becomes RED if its sloping DOWN
(3) The line automatically becomes GREEN if its sloping UP