The Blacklist tab gives you an easy way to banish spammers from your inbox, as it is an effective tool against email from mailing lists that you may have unwittingly signed up for (or been submitted to), from companies who take no notice of your unsubscribe requests.
Once an address is marked for your Blacklist, the next time you receive an email from that address it will automatically be marked for bouncing and deletion.
To find out how to customize your Blacklist, see Customizing the Blacklist
The Blacklist is contained in one of the three tabs to the right of the Message table. By default, the column containing the Friends list, Blacklist, and Filters tabs displays. To turn this column on and off, select the View menu and check or uncheck the Filter Sidebar option.
You can also access the Blacklist by clicking and
then
.
How to add a sender to the Blacklist
How to use wildcard expressions
How to remove senders from the Blacklist