Sphere automatically indicates to DMARC (Domain-based Message Authentication, Reporting, and Conformance) compliant systems that it is sending email on behalf of website users who enter email addresses from DMARC compliant providers to send Friends Asking Friends, Advocacy, Spread the Word, Memorial & Tribute, and mailing, and eCard messages. 

To pass DMARC authentication, we recommend you use an email address that includes your organization's domain.
  • For example, jane.doe@examplenonprofit.org includes an organizational domain.
For more information on authentication for administrative email addresses and authentication checks, click here.