Search for and discover your resources across the AWS Regions in your AWS account.
Group your resources to manage them as a single unit instead of individually. You can create resource groups that consist of all of the resources that are part of an AWS CloudFormation stack. You can also create a group of all resources that are tagged with specific keys and values.
Use AWS Resource Access Manager (AWS RAM) to share resources you create in one AWS account with other accounts. If your account is part of an organization, then you can share your resources with all of the accounts in the organization, or with specific organizational units (OUs). Some resource types let you share with individual AWS Identity and Access Management (IAM) users and roles.
Attach string key and value pairs to your resources to categorize
them for a variety of purposes, including cost allocation and security by using attribute-based access control