Yes, what you mean is Font Hinting
Font Creator doesn’t yet support the addition of hinting information, and editing existing font outlines in font creator will remove hinting information. You can, however, add new characters to a font in Font Creator by creating composites, without losing hinting.
Many fonts contain automatic hinting information, very, very few are manually hinted. I believe that Monotype Georgia is one of the few manually hinted fonts.
I find that since most fonts look fine with font smoothing turned on, adding hinting is not really necessary any more. It substantially increases font file sizes, and anyway is not used in printing as it is irrelevant at high resolutions.