How can I rain the server to always accept email from certain correspondents?
Once you have logged into the server, use the “Whitelist/Blacklist” option under the “Preferences” tab in your Barracuda account to list correspondents whose email you always want to receive. To “safe-list” one of your correspondents, type his/her email address in the box under “Allowed Email Addresses and Domains” and hit the “Add” button. This is the same as “safe-listing” an email address at Hotmail.