== case for neutral headers == 

 Hello SMcCandlish, 

 You may recall a disagreement you and I had some time ago at WT:MOSNUM about spacing of digits.  You were kind enough to edit the header of the discussion to avoid a bias in your favour.  The outcome of that particular debate is unimportant, but I remember your gesture. 

 My question now is, were you following a WP guideline to keep headers neutral, or your own instinct?