+% \babelfont{rm}[Path = otf/,
+% ItalicFont={OldStandard-Italic.otf},
+% BoldFont={OldStandard-Bold.otf},
+% BoldItalicFont={OldStandard-Italic.otf},
+% BoldItalicFeatures={RawFeature={+embolden=2}}]{OldStandard-Regular.otf}
+
+% \babelfont[greek]{rm}[Path = otf/,
+% RawFeature={+ss05;+ss06},
+% ItalicFont={OldStandard-Italic.otf},
+% BoldFont={OldStandard-Bold.otf},
+% BoldItalicFont={OldStandard-Italic.otf},
+% BoldItalicFeatures={RawFeature={+embolden=2}}]{OldStandard-Regular.otf}
+