Editing Your Sender Policy Framework
Authenticating Outlook and Maximizer allows emails to send on your behalf. Please consult your IT, Web Admin or Domain Administrator and add the following Maximizer SPF record in your Domain TXT settings:
Maximizer SPF | include:_spf.smtp.com |
Old Maximizer SPF (still valid) | include:maximizerspf.smtp.com |
Your final SPF record may look something like this after you add a Maximizer SPF:
v=spf1 include:spf.protection.outlook.com include:maximizerspf.smtp.com -all