How do I acknowledge alarm notifications in the ODIN app?

From the Notifications tab in the ODIN app there are 3 ways to acknowledge alarm notifications. 

• Use the Acknowledge All icon (double check marks) in the header to the right.
• Soft swipe on the notification moving left to expose the Acknowledge Icon then click to acknowledge. 
• Click into the notification to view all of its details and click the Acknowledge button at the bottom.