Changing the appearance of slide positions for brass instruments
You can use Arabic or Roman numerals to indicate slide positions for slide brass instruments, such as trombones. By default, Dorico uses Arabic numerals for slide positions.
Note
You must enter slide positions using Arabic numerals into the fingerings popover, even if you have chosen to show slide positions with Roman numerals in your project.
Procedure
Result
The numeral style used for slide positions on slide brass instruments is changed project-wide.