No, it doesn’t matter. Either *.ttf or *.otf can be used whether or not the font contains OpenType features or a digital signature.
It is, however, a useful convention to name fonts without OpenType features as *.ttf and those with them as *.otf.
No, it doesn’t matter. Either *.ttf or *.otf can be used whether or not the font contains OpenType features or a digital signature.
It is, however, a useful convention to name fonts without OpenType features as *.ttf and those with them as *.otf.