Cognito - Email

About

Amazon Cognito sends an email when:

• A user signs up.
• A user updates their email address.
• A user performs an action that calls the ForgotPassword API action.
• You create a user account as an administrator.

Documentation / Reference

• https://docs.aws.amazon.com/cognito/latest/developerguide/signing-up-users-in-your-app.html#managing-users-accounts-email-testing
• https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-email.html