Types of save operations

    The following save operations are available by choosing either "Save
    Volume ..." or "Save Selected Files ..." from the file menu.  Select
    these menu items and press PF2 for the specific operations that are
    available to each.

      Save a volume as a snapshot image - This creates a copy of the
      disk you specify but subsequent incremental backups cannot be
      done on a snapshot backup.

      Save a volume as a baseline for incremental backups - This
      creates a copy of the disk files and records the file data so
      that incremental backup operations can be performed.

      Save an incremental backup of a volume - This creates a copy of
      files from a volume that were created or modified since the
      previous incremental or the previous baseline backup operation.

      Save selected files as a snapshot of the files - This creates a
      copy of the file you specify but subsequent incremental backups
      cannot be done on a snapshot backup.

      Save selected files as a baseline for incremental backups - This
      creates a copy of the files you specify and records the file data
      so that incremental backup operations can be performed on that
      same group of files.

      Save an incremental backup of selected file - This creates a copy
      of files that were created or modified since the previous
      incremental or the previous baseline backup operation of the
      selected group of files.