Musescore V3 Ottava deficiency
The attached, test, score was prepared using Musescore V2. Measure 4 contains an Ottava positioned within the staff as opposed to above the staff. While this notation is probably considered unusual it has been used by major publishers in the past and is desired by some pianists for special purpose scores. At least one such purpose is producing scores to be used for teaching students.
It turns out that V3 of Musescore prevents such lines and, as best I can tell, any text from being so positioned within the staff. This is a significant enough problem to prevent, at least complete conversion, to V3 of Musescore.
If there is a way to do this in V3 an explanation or reference would be greatly appreciated. If not what is the possibility of revising Musescore V3 so that it can again accommodate such notation?