Passwordless Discovery Login - Salesforce - Experience Cloud

When implementing passwordless login, you have a few options for customising it depending on how much customisation you need. You can modify the default login handler, or create a custom login page and let Salesforce handle identity verification. Or you can create a custom login page and handle identity verification, too.
Useful references:
developer.sale...

[@KeithMancuso]

what about when you dont have public self registration, how do you update the welcome email to include a link to verify their email instead of picking a password?

[@rushabhshah606]

Hi Jonathan,
It is very well explained. Thanks !
Can you let us know can we change the login discovery page itself ? if we want to add a new button to login discovery page can we do that or we have to replace it with a custom VF Page or a custom Experience builder Page.