Text Font ignored by MuseScore v4.0 but works perfectly in v3.6.2 and all other applications.
1) In opening Musescore 4 file created with version 3.6
fonts they are displayed correctly on the sheet music canvas
cannot be saved to the format - style - text style
and cannot be used in new scores
2) the preview in the list fonts' selection of Musescore 4 does not work for any font, unlike version 3.6 which is preview for all.