So I’m now getting reports for my domains but under tasks it says “Domain source compliance needs improvement” but everything is green and there’s an Ignore checkbox. Can I indeed ignore this?
As is often the case, It depends.
“Domain source compliance needs improvement” usually indicates that some mails are regarded as non-compliant. If someone is spoofing mails from your domain as sender, then those mails should be non-compliant, and can safely be ignored. The improvement recommendation may be based on a longer range of data than the 7 days used for creating the Domain Overview.
However, if some part of your company is sending mail that has not been authorised using SPF and/or DKIM then those mails will likely also be non-compliant, and should be identified, documented and authorized.