I am trying to edit arialbd to contain a combined glyph, and then replace my old arialbd with the edited one.
This is because a certain program uses arialbd. If I create my own opentype font, then I cannot use it within the program because it only uses arialbd. Unless there is a way to overwrite arialbd as .OTF and then the .OTF will still show up in the program…
And yes, that is pretty much exactly what I want it to do.