I am a newbie in glyphs and was trying to add some diacritics to this font. As you can see the font has some alternative forms with some letters. When I exported the document as TrueType the single letters changed and are working fine but the thing I need help with is the “alternative merged” letters with diacritics. These letters don’t work and when I tried to delete the original “merged glyphs” the app showed an “unknown glyph” error.
Sorry if I don’t use the right words and hope you will understand what I am trying to say.