Deleting Bulk Announcements Using the MultiTool in your Canvas Blueprints
1. Navigate to your blueprint course.
2. Click "Settings"
3. Click "Navigation"
4. Click "MultiTool" and drag to the top of the page so it will be activated in your navigation.
5. Click "Save"
6. Click "MultiTool"
7. Click "Delayed Announcement Modifier"
8. Click "Bulk Updates"
9. Click "Check All"
10. Click "Delete (25 Items)"
11. Click "Delete Announcements"