2. You can select photos, videos, files and other functions in the plus sign at the bottom of the text box to add attachments, such as songs and dance teaching videos.
3. At the bottom of the input box, you can select Aite Owner, so that all members of the group will be notified.
4. Before sending, you can preview the sent content to ensure that there are no errors.
5. Click Send to send the notification to the group.