I am simply trying to add a custom auth attribute for sign in. The default Amplify methods accept username and password, I just want to add "company_name". According to the documentation, I should be able to "first open the Amazon Cognito dashboard:\nNext, click on Attributes in the left hand navigation and click Add custom attribute." However I'm not seeing it. How should I proceed?
Each AWS service has its own management console, generally accessible thru the root console (search is done by click on Services or thru the search input).
Going thru the console: