Redirecting users for authorization typically involves sending them to a dedicated landing page or form where they can opt-in. Here are the steps:
1. Email Invitation: Send an email inviting users to authorize their subscription. 2. Call-to-Action (CTA): Include a clear and compelling CTA button or link in the email. 3. Landing Page: The CTA should redirect users to a landing page where they can provide consent. 4. Confirmation: Once authorized, send a confirmation email.