PostScript files that go in $(POSTLIB). Several, like forms.ps, areused by most translators supplied in this package. Most PostScriptfiles only used by a single translator (e.g. the prologue) have been been moved into the appropriate source directory. Files that end in.enc support alternate character sets (e.g. ISO Latin 1 alphabet).The implementation is left open, but typically redefines findfont.That approach works because findfont is a procedure rather than anoperator, so it's not affected by bind. Also can't depend on havinga systemdict definition for findfont. It's in userdict on Version48.0 VT600s.