This document provides an overview of AWS Elastic Beanstalk, including: - Elastic Beanstalk is a PaaS service that makes it easy to deploy and manage applications in the AWS cloud. - It allows developers to focus on coding instead of managing infrastructure. Elastic Beanstalk automatically handles scaling and maintenance of the application. - The key components of Elastic Beanstalk include applications, versions, environments, and tiers. Environments run specific versions of an application and can include a web server tier and worker tier.