Email forum emails still ending up in SPAM!

The original post has now been locked as it has expired. Just installed a new GNU/Linux OS on my desktop and Evolution is showing SPAM emails in the SPAM folder which is not showing up in my mail client on the Fairphone 3+ currently running eOS v2.0. I am getting some emails through from the email forum I am subscribed to, but murena.io is treating some posts as spam when they are not!

Regain your privacy! Adopt /e/OS the deGoogled mobile OS and online servicesphone

Pl can you try setting up this filter on your account and checking.