Grouping players in scores

I am working in an orchestral score with a conventional layout.

I know I have the option to see individual instruments or the whole score, but what I want is to be able to see sections together, ie all the strings, or all the horns etc? (This can be done in Sibelius, but I really don’t want to go back there!)

I tried creating groupings in the player list, but they don’t show up as available in the list?

You can do that in Galley View with Instrument Filters.

Jesper

Thanks!