Directory_Specification_Differences

The following topics describe the deeper directory structures and
extended naming syntax available with Extended File Specifications.
It is now possible to go beyond the eight levels of directories
previously supported in OpenVMS.
   See also the OpenVMS User's Manual and the Guide to OpenVMS File
   Applications for more information about directory specifications
   in Extended File Specifications.
 

Additional information available:

Deep_Directory_Structures       Directory_Naming_Syntax
Directory_ID_and_File_ID_Abbreviation