In a previous article, "GE" said:
Do I turn it toward "L" if I want the ball to go left or is it opposite?

Hold your foot on the rudder pedal to center the ball. Trim in the
direction of least resistance until there is no resistance. Release your
foot from the rudder pedal. It should now be trimmed.

--
Paul Tomblin http://xcski.com/blogs/pt/
"As Canadian as possible, under the circumstances"