Merge pull request #10742 from feddovanede/patch-675043

Revise email sending alert for Mendix Cloud

Author: OlufunkeMoronfolu

content/en/docs/deployment/mendix-cloud-deploy/sending-email.md

@@ -52,9 +52,9 @@ Here are some frequently used providers:
 
 Many users of free apps use the settings of their own Gmail account for convenience. There are many more email providers, most of which have SMTP compatibility.
 
-{{% alert color="info" %}}
+{{% alert color="warning" %}}
 
-Note that you cannot send email from Mendix Cloud over port 25. Although this port is open, it is heavily rate-limited by the infrastructure provider, so you will experience issues. This configuration cannot be changed.
+You cannot send email from Mendix Cloud over port 25. Although the port is currently open, we will close it soon. Using port 25 may block email sending for all customers in the same cluster and violates Mendix Terms and Conditions. You cannot change this configuration.
 
 Your SMTP provider needs to expose a secure port like 587, which is a best practice that most modern providers offer out of the box.