Topic: Greylisting manual control
Is there any way i can control spam like:
Dont let firstname.lastname@example.org sent us email , or force email@example.com allways can send us email?
I mean, how can I control firstname.lastname@example.org can send us or no sending us email manually?
Sometimes we have peoples mail marked as spam and we need to receive this message, and sometimes we detect some spemmers account and want to mark it as spam manually.