Expo ID is compatable with the following browsers:
Google Chrome
Safari
Microsoft Edge (Chromium version)
Please use the latest version.
The site may not work properly on other browsers, such as LINE browser, google apps, and Firefox, so please do not use them to access Expo ID.
If you are using Safari and have it set to Private Browsing, please deactivate it.
https://www.expo2025.or.jp/wp/wp-content/themes/expo2025orjp_2022/assets/pdf/tickets-index/id_registration_manual_en.pdf