title: How to change password of AWS Cognito User?
body: <p>I'm developing a web application which uses the AWS services backend side.
  I'm using AWS Cognito to manage the users but I have a problem. When I create a new user (with a temporary password) it is required that I change this password manually to make it definitive.
  The only way I have to change the password is using AWS Cli, as explained here:</p>
  
  <p><a href="https://docs.aws.amazon.com/cli/latest/reference/cognito-idp/change-password.html" rel="noreferrer">https://docs.aws.amazon.com/cli/latest/reference/cognito-idp/change-password.html</a></p>
  
  <p>I have to type in the shell the old password, the new password and the Access Token. The problem is: where I find this "Access token"? I don't know what to type in the shell! The AWS Cognito console doen't help.</p>