# Email (/docs/email)

coss.com Email sends from domains you verify, keeps per-recipient delivery status, and tells you what happened through webhooks and logs. The [product page](/products/email) covers what it is for and what it costs; these guides cover how to use it.

## Send and receive [#send-and-receive]

- [Sending email](/docs/email/sending): single, batch and scheduled sends, with attachments, headers and tags.
- [Templates](/docs/email/templates): drafts, versions, locales and typed variables.
- [SMTP relay](/docs/email/smtp): for apps that can't call an API.
- [Receiving email](/docs/email/receiving): turn incoming mail into webhooks and threads.

## Get your mail delivered [#get-your-mail-delivered]

- [Domains](/docs/email/domains): what to verify before sending live email.
- [Transactional and marketing email](/docs/email/streams): why they travel in two streams.
- [Suppressions](/docs/email/suppressions), [DMARC](/docs/email/dmarc), [dedicated IPs](/docs/email/dedicated-ips) and [BIMI](/docs/email/bimi).
- [Sub-accounts](/docs/email/subaccounts): email for your platform's own customers.

## See what happened [#see-what-happened]

- [Delivery status](/docs/email/delivery): statuses and events for every recipient.
- [Open and click tracking](/docs/email/tracking).
- [Content storage](/docs/email/content-storage): keep no copy of what you send.

## Marketing email [#marketing-email]

- [Contacts](/docs/email/contacts), [audiences and segments](/docs/email/audiences-and-segments), and [topics and preferences](/docs/email/topics-and-preferences).
- [Unsubscribe](/docs/email/unsubscribe) and [broadcasts](/docs/email/broadcasts).

Moving from another provider? [Import your account](/docs/migrate) from Resend, SendGrid or Postmark.