# Set up an Amazon SNS event destination in AWS End User Messaging SMS
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Amazon Simple Notification Service (Amazon SNS) is a web service that enables applications, end-users, and devices to instantly send and receive notifications. To learn more about Amazon SNS, see the [Amazon Simple Notification Service Developer Guide](https://docs.aws.amazon.com/sns/latest/dg/).

Some of the examples in this section assume that you've already installed and configured the AWS Command Line Interface. For more information about setting up the AWS CLI, see the [AWS Command Line Interface User Guide](https://docs.aws.amazon.com/cli/latest/userguide/).

**Topics**
+ [Amazon SNS access policy](configuration-sets-sns-creating-role.md)
+ [Create an Amazon SNS event destination](configuration-sets-sns-add.md)
+ [Edit an Amazon SNS event destination](configuration-sets-sns-edit.md)
+ [Delete an Amazon SNS event destination](configuration-sets-sns-delete.md)