In order to avoid the customer's important email into Junk box, we added the function of spam reminder.Default user will receive one spam reminder letter after 17 o 'clock every day. This letter has some subjects of spam, senders, recipients and receive time.Here is a sample of the notification email:
If you don't want to receive spam notifications, you can remove spam notifications from your mailbox setting page. Here's a screenshot of the action to close spam notifications:
