# Amazon Web Services Support Documentation

Amazon Web Services Support provides support for users of Amazon Web Services.

- [User Guide](/en_us/awssupport/latest/user/): Describes the components and features that Amazon Web Services Support provides and how to use them. Also shows you how to access Amazon Web Services Support through a web-based GUI, command line tools, and the Amazon Web Services Support API.
- [API Reference](/en_us/awssupport/latest/APIReference/): Describes all of the Amazon Web Services Support and Trusted Advisor API operations. Also provides sample requests, responses, and errors for the supported web services protocols.

## Amazon Trusted Advisor

Trusted Advisor inspects your Amazon environment and recommends ways to save money, close security gaps, and improve system availability and performance.

- [Trusted Advisor](/en_us/awssupport/latest/user/trusted-advisor.html): Describes how you can use Trusted Advisor to optimize your Amazon Web Services account and resources.

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