I've set up a website on companyname.co.uk. I understand often a website may not be set up correctly to send emails, however Contact Form 7 is successfully sending emails to firstname.lastname@example.org.
My issue is with the Simple Job Board plugin, which successfully sends emails to any Gmail, Hotmail or even my agency email address. However it doesn't send to any @companyname.co.uk. There is no error message. The job is successfully applied for and the applicant gets an email confirming their application, but the company don't get a notification alerting them to the new application.
Confused as to why this would be the case when Contact Form 7 sends without an issue.