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Utility Applications - Coggle Diagram

- - - - :star: full backup
        
        everything stored is copied
      - :star: differential backup
        
        only files that have changed since last backup
      - :star: incremental backup
        
        same as above but could be based on full backup also
      - :star: journal file
        
        a record of operations since last backup
      - :star: hard copy
        
        a paper copy of a document