To add an email address or domain name to your white-list you must first log into your scanning interface.
Once logged in simply click on the 'White-list/Black-list Configurations Options' icon. Instructions of how to add an email address or domain are clearly specified once logged in.
A white-list update will take approx. 20 mins to take affect.
If you have any queries with regards to managing this please email our Support Team for help.