I am trying out Glyphs App because I want to add some new icons to an icon font.
I am using Twitter Bootstrap for my website and use the icon font (Glyphicons Halflings) that came with it. Now I want to add some of my own icons to the font file.
I open the .ttf font, duplicate it so I can edit the file, and export to see what the export looks like.
After I open the just created .otf file everything is fine. Please note that I did nothing to the file, I just opened the ttf, duplicated it and exported it.
When I add another Glyph (I add an A for example), and I export it again, only my newly created A is being exported! All the glyphs that were in the original file, are not there once I add another glyph!
What do I do wrong?