1992 300CE Neutral start switch installation

[blueeagle289]

Can someone please give me a general description of the steps involved with installing a new neutral start switch? I have the area open, but need to know the 1-2-3 steps of removing the old one (on the left side of the shift module??) and removing the shift arm, which I believe must be done in this process first. Also, how does one calibrate the tab position for the backup light operation? This is a two function switch assembly.

Thanks, Ben Carter