Complex sentence: The National Automated Fingerprint Identification System (NAFIS) was established in Australia in 1986, an upgraded system commenced operations in April 2001 and provides technological improvements in fingerprint matching for use by law enforcement agencies.
Split into simpler sentences: The National Automated Fingerprint Identification System (NAFIS) was established in Australia in 1986. An upgraded system commenced operations in April 2001 and provides technological improvements in fingerprint matching for use by law enforcement agencies.