How do I change the handing on a Schlage L9000 mortise lock?

In order to change the handing, one or both of the following steps should be followed:
  1. Pull out the latch and rotate 180 degrees
  2. Handing screw must be installed on the interior side of the chassis.  If necessary, move the screw to the opposite side.  
See image below for differences between L-series and LV-series handing:
 

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