Text cannot go under slur
OS: Windows 10 (10.0), Arch.: x86_64, MuseScore version (64-bit): 18.104.22.16835, revision: 6a49257
In the attached score, Text objects seem to go above the slur by default when AP is ON. However, in this case (and no doubt in others) the text would be better under the slur—giving the user extra placement options to the side of the stem.
Could it be made possible for text to cross slurs even with AP ON?