How long does this take to fix?
SPF, DKIM, and DMARC are DNS changes — typically fixable in 1-2 hours with no system access required.
Our emails go to spam — is this related?
Almost certainly. Missing or misconfigured SPF/DKIM/DMARC is the most common reason legitimate email lands in spam.
Do you need access to our mail server?
No. The assessment is questionnaire and DNS-record based.