[rogbar]

One more aside ... I accidentally created a new outline with padding set to 4, and quite liked it (despite my previous bias for 1).

I printed out PDFs of this outline with padding set to 4 and to 1, and compared them, and much to my surprise, really liked 4 - it was 4 easier to read. It is longer, but not by enough to make a difference to me.

Whatever your preference, however, it's very easy to change back ... open the sidebar, select Whole Document under "Styles" ... then open the inspector and change Row Padding.