HTbck is the VMS backup saveset browsing script. It conforms the HTdir script set requirements.
HTbck is written in DEC TPU and executed in the RTEset TPUrte environment. It uses subprocess to run BACKUP and CGIUTL and SYS$SCRATCH: for temporary files.
For instructions on configuring HTbck see HTTPD$CONFIG.CONF and HTTPD$MAP.CONF in the [HTDIR.BCK] source directory.
If You have HTbck installed and configured - You can try it: