In prior versions of OpenVMS, DCL and RMS converted all file specifications to uppercase. When using Extended File Specifications, the case of all file names is preserved as created by the user. Files and directories can have mixed case names in extended file names. Original file name ODS-2 Volume ODS-5 Volume MILANO;1 MILANO.;1 MILANO.;1 SanRemo SANREMO.;1 SanRemo.;1 genoa..1 GENOA.;1 genoa.;1