ASN2TXT comes packaged as an executable installation program for Windows or a .tar.gz archive for UNIX systems. The package is comprised of the following directory tree:

   asn2txt_v23x
   |
   +-asn1specs
   |
   +-bin
   |
   +-doc
   |
   +-sample
   |
   +-sample_per
      

The bin subdirectory contains the asn2txt executable. The asn1specs directory contains specifications used by the sample programs in the sample directory. This document is found in the doc directory.