Documentation Index
Fetch the complete documentation index at: https://docs.arcuserp.com/llms.txt
Use this file to discover all available pages before exploring further.
Use Manage Email Preferences
Customer email footers may include Manage email preferences. That link opens a public preference page with seller branding, recipient email, email categories, locked transactional rows, optional template toggles, and a save bar when changes are pending.

- Always sent: operational emails that stay locked on.
- Optional toggles: non-required reminders or updates the customer can change.
- Save preferences: changes are recorded only after saving.
- Unsubscribe from all: customers can move from preferences to the unsubscribe page when the link supports that action.
Use The Unsubscribe Page
The unsubscribe link opens a focused page for the recipient and template from the email. The customer can unsubscribe from that email type or from all optional emails from the seller. The page confirms the email address and company before the customer chooses.

What Happens After Unsubscribe
When the customer confirms, Arcus records an opt-out for that email address and seller. Future eligible sends check that preference before sending. The confirmation page also offers a re-subscribe action for customers who clicked by mistake.

Staff Checklist
- Confirm the customer clicked a recent email link, not an old forwarded link.
- Confirm the recipient email address is the one the customer wants changed.
- Use the email log to verify which template produced the footer link.
- Explain the difference between optional email preferences and required transactional emails.
- For broad removal requests, confirm whether the customer wants only marketing updates stopped or all optional messages stopped.
Common Blocks
- Link is expired or invalid: resend a current customer email or update the preference from the account record.
- Customer sees the wrong email: verify the email was not forwarded from another recipient.
- Customer still receives receipts: explain that required transactional emails can still be sent.
- Customer wants portal access: send the portal login or registration flow instead of a preference link.
- Customer unsubscribed by mistake: use the re-subscribe action when available, or update account communication preferences from Arcus.

