If I use File | Options | Editing | Formatting to set the default format for new documents (“no style”), click Apply, and then use the editor to change the formatting (Select All, and then choose “No Style” from the drop down), only part of the default format is applied. Line Spacing I have to change separately. In the Formatting dialog, I set it to 1.1x, and using “No Style” on existing text sets it to “1.3x 0.0/3.0.”
I HAD all of those set to “No Style” anyway, but B37 changed them to the default formatting from some time ago. This was unexpected. Font changed, also. Not sure why. I had to reset every document.