The service has been operational for some time, but it is only now available for order as a product on the website.
With the SaaS Web Mail Gateway, customers can utilize a dedicated mail server for bulk sending. This allows for cost-effective sending of large volumes of newsletters without burdening their own email client or being subject to restrictive mail quota regulations.
The (optional but free) setup of DKIM and SPF enables improved deliverability, especially with larger email service providers.
The service is encrypted (TLS).
https://www.saasweb.net/de/managed-hosting/saas-web-mail-gateway
