1. Due date of Abstract submission Open: January 20, 2020Close: April 10, 2020 2. Notification of Abstract acceptance: April 11, 2020 3. Full Paper Submission: May 1, 2020 4. Notification of Full Paper Acceptance: May 15, 2020 5. Camera Ready Paper: June 10, 2020 6. Conference Date: October 16-17 , 2020 7. City Tour: October 18, 2020 October 18th 2020Somba Opu Souvenirs CenterFort RotterdamFort Somba OpuMakassar CityMasjid Terapung (Floating Mosque)Masjid 99 kubah (99 Domes Mosque)Rammang-rammang Karst, Maros