You can delete unnecessary messages in bulk.
By specifying the criterion date for deletion, you can delete all messages that have not been updated since the specified date.
Messages saved in the draft folder will be also deleted.
Messages remain intact when the following actions are performed on and after the specified date.

• Updating the body of the message
• Post comments
• Deleting comments

1. Click the administration menu icon (gear icon) in the header.

2. Click Garoon System Administration.

3. Select "Application settings" tab.

4. Click Messages.

5. Click to "Delete Messages".

6. On the "Delete Messages" screen, set the "Criterion date for deletion" item.

7. Click Delete.

8. Click Yes on the delete all screen.