Font naming for OSX and Win

Glyphs
1

Is there a way to name families so that they appear differently in both systems? Like Google’s Roboto does: in OSX it’s one big “Roboto” family, in Windows it’s four “Roboto Th, Rg, Bd and Bk” families.

I know how it’s done in FontLab, but can Glyphs handle it (with parameters probably)?

2

This is currently not possible.
But for most styles it will be done automatically. If you have a instance like “Black” it will show up as “Family Black” on Windows and “Family” on Mac.