Open Amazon SNS console.

At Create topic page.
order-notice at Name.


The topic order-notice has been created successfully.

At order-notice page.

At Create subscription page.

The subscription has been created successfully with Pending confirmation status.

Back to order-notice page.

Open your email box, search mail sent from no-reply@sns.amazonaws.com.


Back to order-notice page, check the status Confirmed of the subscription that you just created.
