Analysis of information sources in references of the Wikipedia article "FILE ID.DIZ" in English language version.
0x10 for general metadata in XMP format, 0x23 ('#') as used by various utilities written by Matthias R. Paul for space-separated lists of text key=value pairs holding file properties as extended attributes like CP (codepages), PC (language codes), CW (bit-width), XS (page width), YS (page length), XO (print x-offset), YO (print y-offset), CR (copyright), URL (source link), etc., 0x25 ('%') being used by programs using CUI_LIB to store pseudo-environment variables, 0xED being reserved for Digital Research/Novell/Caldera, 0xC2 used by Total Commander for multiline file descriptions, and 0xFD reserved for FreeDOS.)0x10 for general metadata in XMP format, 0x23 ('#') as used by various utilities written by Matthias R. Paul for space-separated lists of text key=value pairs holding file properties as extended attributes like CP (codepages), PC (language codes), CW (bit-width), XS (page width), YS (page length), XO (print x-offset), YO (print y-offset), CR (copyright), URL (source link), etc., 0x25 ('%') being used by programs using CUI_LIB to store pseudo-environment variables, 0xED being reserved for Digital Research/Novell/Caldera, 0xC2 used by Total Commander for multiline file descriptions, and 0xFD reserved for FreeDOS.)