Undersign
v1.1
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Guides Email & communication

Set up email delivery

Before you start

The workflow

  1. Open Email & SMTP settings.
  2. Enter the SMTP details.
  3. Send a test email.
  4. Fix delivery if needed.

Step 1: Open the settings

Open Email & SMTP in account settings.

Step 2: Enter the SMTP details

Enter host, port, and credentials from your provider. Most providers need an app password, not your account password. See Configure your email for the specifics.

Step 3: Send a test email

Use the built-in test to confirm delivery. If it fails, the error message points at the offending setting.

Step 4: Verify from your domain

If emails land in spam, confirm SPF and DKIM records for your domain. See Troubleshoot missing emails.

What happens next?

Signature requests go out from your address and recipients recognize them as yours. The SMTP settings are the reference for the rest of the send flow.