For On-site Presenters:

 If you have registered for an on-site presentation, you have an option to change your presentation mode to either zoom or video presentation. If you want to switch the presentation mode, please send a request to the Secretariat (info@asem21.org/info@anbre21.org) by this week (6 August). After this week, full refunds will not be available and there will be processing fee (20%). After 8/16, no refunds are available. Please let the secretariat know as soon as possible.