Computer ethics & netiquette

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Across
  1. 2. ________ is involves reducing the electricity and environmental waste while using a computer.
  2. 3. novels,poems,plays and reference works are refer to _________
  3. 4. computer ethics are the ______ guidelines that govern the use of computers and information systems
  4. 7. keep message ________
  5. 8. Rules of ________ on social interaction and communication electronically
Down
  1. 1. Be careful when using ________ and humour
  2. 5. use _______ language
  3. 6. patent is an exclusive right granted for an ___________
  4. 9. Never access someone’s private ________