The X7(9) chord appears as X7(add9), and when I change it in the options, it remains unchanged.
Is anyone else experiencing this issue?
I’m using the latest version of Dorico 6.
We’ll need to see the file, even it it’s cut down to just one bar that exhibits this behavior. I’m assuming you’ve already created an override for that chord or suffix that is taking precedence over the Engraving Option, but hard to know without seeing the file.