1. Click      “submit a     presentation”       the homepage    on https://www.aconf.org/conf_180631.html.

2. Submit your presentation: https://www.aconf.org/conf_180631/submit_presentation.html.

3. Modify and uploading slides or video files. You can modify or upload files follow the links in the confirmation email sent by aconf.org. Or you can find your presentation in your dashboard: https://www.aconf.org/u/contribution.html?event=180631. And click the action links to modify or upload files or video.

4. Your presentation can be found in the presentation list of the homepage: https://www.aconf.org/conf_180631/contribution.html.