Q: How do I whitelist/blacklist an email address with my Citynet email?
A: Go to Settings, then select Junk and address rules. For whitelist- select accept mail from, and input email address. Click “add rule” and save. To Black list- select reject mail from and follow the same process. Also, an asterisk (*) can be used as a wild card for greater flexibility. For example: *@example.com or *.example.com to accept or reject mail from a whole domain vs. one email address.