This can be set from Account > Announce Management.
This function is available when the account authority is "Administrator" or higher.
1. Click on Account > Announce Management
2. Click +Create New Announce
3. Enter the following information.
Description: Enter a summary of the notice.
Body: Enter the details of the notice.
View Limit: Specify how long the notice will be displayed in the format "2020/01/01 00:00".
■Displayed after setting
After setting, the information will be displayed in the "Announcements from Administrator Account" section of the dashboard.
Dashboard link click (example of display)
It also appears in the notification list.