Certification access help
After you register (checkout), the link in your email only works once. When the browser session ends, use the form below to get a new link. You can save your email on this device so you only tap Email me a new sign-in link next time.
Request a new magic link (after session or cookie cleared)
Each sign-in link in email works once. When your browser session ends or cookies are cleared, you need a new link—we still send it by email for security. This page can remember your address on this device only so you do not have to type it every time.
How access works
- Checkout ties access to your email for 30 days (same window as your purchase).
- Each sign-in link in email is one-time and expires soon—that protects your account.
- After you sign in, a secure cookie can keep you logged in on that browser until it expires or you clear site data.
- When you need to sign in again, use this page; optional “remember email” avoids retyping on this device.
Troubleshooting
- Use the newest email link only (older links expire or become invalid once used).
- Check Spam, Promotions, and All Mail folders.
- If your access has expired, renew the certification subscription first.