otherwise stored as: I. Digital communication (e.g., e-mail, voice mail, instant messaging); 2. E-mail Server Stores (e.g., Lotus Domino .NSF and Microsoft Exchange .EDB) 3. Word-processed documents (e.g., Word and WordPerfect files and drafts); 4. Spreadsheets and tables (e.g., Excel or Lotus 123 worksheets)