Docs
Guides for using SipherMail, from your first message to custom domains and team inboxes.
Getting started
Create an account, send your first message and bring your mail across.
Write, organize, search and schedule. Everything about the mailbox.
- Compose and reply
- Labels and rules
- Folders
- Block and allow senders
- Scheduled send
- Templates
- Smart categories
- Message intents
- Manage subscriptions
- Plus addresses
- Follow-ups
- Snooze, pin and reminders
- Purchases and attachments
- Search
- Search operators
- Saved searches
- Keyboard shortcuts
- Signatures and identities
- Vacation responder
- Contacts
- Calendar
- Calendar sharing and working hours
- Scheduling assistant
- Booking pages
- Third-party mail apps
- Tasks and notes
- Mailbox delegation
Sipher AI
What the assistant does, how credits work and how your mail is handled.
Security
End-to-end encryption, two-factor sign-in, devices and app passwords.
Account
Settings, billing, notifications and closing your account.
Business
Custom domains, shared inboxes, teams and sending limits.
- Set up your organisation
- Custom domains
- Organisation settings
- Shared inboxes
- Roles and permissions
- Team management
- Import mail for members
- Offboarding members
- Sign out and wipe devices
- Sending limits
- Single sign-on and SCIM
- Lists, shared contacts and announcements
- Calendar resources
- Team scheduling
- Security center
- Retention and legal holds
- DLP rules and email footer
- Message trace and deliverability
- MTA-STS and TLS reporting
- AI insights
Developers
API keys, the REST API and webhooks for your own mailbox.
Mobile apps
The iPhone and Android apps, and how they work offline.
Help
Fix common problems and find out how to reach support.