The following summarizes system requirements and settings for the Help Desk system.
| Web browser type and version | ・Google Chrome：Latest version and one previous version ・Mozilla Firefox：Latest version and one previous version ・Apple Safari：Latest version and one previous version ・Microsoft Edge：Latest version and one previous version |
| Web browser settings | ・Enable JavaScript ・Enable cookies ・Enable local storage ・TLS version 1.2 or higher |