Import Kerning Classes

I can not import the kerning classes, I try as the tutorial says, but it doesn’t work, I did it from an UFO file, I want to copy those classes into the new font


Did you select the glyphs in the font view? It will only add classes to selected glyphs.

Yes, I did it like this
does it have to do with the UFO version maybe? is UFO 2


The case is that when I open the “reference” ufo in Glyphs doesn’t shows these classes on the kerning palette, but it does in FontLab, any suggestions?



The classes are not shown in the kerning window. They are applied to the glyphs. Please read the section about Class Kerning in the Handbook.