How to setup email filters in Horde
This tutorial assumes you've already logged in to Horde webmail
Click the Filters icon
Now let's learn how to setup email filters
Click the Whitelist link
This is the Filters page. There are two options. Whitelist and Blacklist which we will look at now
Let's go ahead and add some addresses to our whitelist. Each address needs to go on a new line
A whitelist is a list of addresses that should always be allowed. In this case, email addresses listed here should be only those you trust.
Click Save
Click the Blacklist icon
The Whitelist has been saved and these addresses will now be able to send email to us at any time, without the possibility of being tagged as spam
Now let's edit our Blacklist
A blacklist is a list of addresses that are never allowed. In this case, email addresses listed here should be those you have determined as unwanted senders
Let's go ahead and add some addresses to our blacklist. Each address needs to go on a new line
Click Save
Our blacklist has now been saved and mail from the addresses listed here will be automatically deleted
This is the end of the tutorial. You now know how to setup email filters in Horde