I’ve just upgraded to Scrivener 2.3. Don’t know whether this was happening before but it currently seems I can change insertion point characteristics such as block width and turning off blinking just fine. But I can’t seem to change the color: and it’s red!
Went to prefs, Appearance, Customize Colors and selected Insertion Point. Changing color at that point doesn’t work. Not sure if this is a bug or if I’m doing something wrong.