>>> * A glyph should be created for SMuFL's clefChangeCombining
>>> character.
>>
>> Really? Why?
>
> I was following precedent. Bravura includes it, even though it's a
> zero-width empty character.
OK.
>> If this is correct, no glyph is needed at all.
This was a bit sloppy. I meant 'no need for a visible glyph'.
>> Instead, the FontForge script should be extended to create a proper
>> 'GSUB' table that maps input ligatures to the corresponding Feta
>> glyphs.
And it should also automatically create this zero-width empty
character :-)
Werner
