Some participants may require a visa to enter Singapore. To determine if you need one, please visit the official website: https://www.ica.gov.sg/enter-transit-depart/entering-singapore/visa_requirements.
An invitation letter might be necessary for the Singapore visa application. We have already sent invitation letters to the primary authors of accepted submissions. If co-authors or other participants require an invitation letter, kindly reach out to us at firstname.lastname@example.org.