Hi: Can’t understand this issue: When I want to export this Glyphs-file as a OT, it shows up with the cyrillic letters?
The file contains those letters? QuickLook is difficult to understand.
Yes, the file contains both latin and cyrillic. When I generate the ordinary fontfiles (not italics), everything looks fine? What is QuickLook, and how can I solve the problem? Thanks 
QuickLook is the system library that generates the file icons and then preview that is shown when selecting a file in Finder and pressing the Space key.