Starting on June 15, 2022, Internet Explorer 11 ("IE11") from Microsoft will no longer be supported.
Although the ww5 Manufacturing website previously indicated IE11 as an environment with confirmed operability, starting on June 15, 2022 (Japan Standard Time), IE11 will no longer be supported as an environment.

If you use IE11, please switch over to the latest version of another web browser such as Microsoft Edge or Google Chrome.