How to enable update reminders for a column?

You will receive a message notification when the column is updated. You can go to [Settings] → [Push Settings] → [Message Push] to enable the course update reminder. Meanwhile, when updating a single column course item, select to enable the service account notification function. Additionally, users need to actively subscribe to the update prompt for the service account to send notifications to students.

**Note:1. For columns that have been taken off the shelves or hidden, there will be no service account notifications after course updates.

2. After setting the column to stop updating, you can continue to add single items and update the column content. To send message reminders to students for column updates, you need to manually change the column status to [Start Updating].