Autopilot runs on top of SendGrid which supports full DMARC compliance.
Contact Autopilot support for DKIM configuration. For more information visit: https://support.autopilothq.com/hc/en-us/articles/205154005-Configure-your-custom-email-domain
Add 'include:spf.autopilothq.com' to your SPF record, but be aware the include will pull more than just Autopilot. For more information visit: https://support.autopilothq.com/hc/en-us/articles/205154005-Configure-your-custom-email-domain