Clearbox FAQ
Q: Is Clearbox compatible with Outlook?
Yes — configure via IMAP/SMTP or use native connectors where available.
Q: Does Clearbox support SSO?
Yes, enterprise plans support SAML-based SSO integrations.
Q: How do I add storage or increase quota?
Upgrade the plan or allocate increased storage per user from Billing.
Q: Why are my emails going to spam?
Check our guide: Deliverability and Inbox Placement.
Q: How do I setup SPF/DKIM/DMARC?
Follow the step-by-step in Email authentication (SPF, DKIM, DMARC).
For more questions, contact support.
Helpful guides:
- Mobile app — install and use the Clearbox mobile app (send/receive email, manage docs, auto-responders).
- Gmail app setup — step-by-step for Gmail app on iOS and Android.
- Outlook setup — Outlook desktop and mobile setup.
- Email client reference — ports, auth, and client quirks.
- Office features — collaboration and public sharing.