The RSS blog module in email blog subscription is limited and so we would like to create a new custom module using blog_recent_posts to get recent posts. Will there be an issue with doing this?

Hello HubSpot Community, Could you please provide assistance? We utilize Mimecast for email security, and it has its own SPF record to our domain. While attempting to add the HubSpot SPF record, it consistently fails due to the presence of the M Beitrag ansehen