> For the complete documentation index, see [llms.txt](https://docs.shopjar.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.shopjar.co/affiliate-program/referral-and-affiliate-settings/allow-guest-login-via-email-otp.md).
# Allow Guest Login via Email OTP
Enable a seamless login experience for referral and affiliate members using a one-time passcode (OTP). \
\
When enabled, users will receive an OTP via email to access their dashboard, allowing them to view their rewards and commissions without needing a password.
* **Customize OTP Email Page** – Personalize the email sent with the OTP.
* **Customize OTP Page** – Modify the OTP entry page to match your branding.
### Customize the OTP Email Page
OTP Email Page
### Customize OTP Page
OTP Page
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