2. In this window, click the "Close" button on the right to stop displaying it on the trade fair platform.
3. After clicking the "OK" button, the following window will open. If you want to open it, you can click the "Open" button on the right.
Fourth, it cannot be deleted directly now, but can only be modified or closed. When you want to use it again in the future, just open it or edit it directly, which saves the trouble of publishing the information again.