I find the MacOS (Big Sur) “Recents” Finder window very useful but
.musicxml files and
.dorico files don’t appear in it whereas, frustratingly,
.sib files do!
OK, I know I can use a smart folder to achieve almost the same thing as “Recents” but … presumably Sibelius does something that registers
.sib files so that they are recognised in “Recents”. Can Dorico not do the same?
I can find no way in the MacOS GUI of customising Finder to extend the types of file it recognises.