Using font manager I deleted a bunch of typefaces that I have never used nor will use in the future. Many are look-alikes (to me, at least) of serif and sanserig type faces. Now, the LyX frame and menu font size has shrunk. The document display font remains the same, it's the application frame and menus that have changed.
Is there a place where I can change this? I don't find it on the Tools -> Preferences -> Display menu. TIA, Rich