+++ title = "Adding a Filter Rule" layout = "howto" weight = 25 tags = ["e-mail"] +++
To better manage e-mails and sort them automatically, filtering rules are available. These rules can be created at the e-mail client or server level.
To create them on the latter, go to E-mails > Addresses > Change the desired address > Filter rules.
{{< fig "images/filter-rule1.en.png" "Administration interface: go to the filtering rules" >}}
You will find a list of your rules that you can add to.
{{< fig "images/filter-rule2.en.png" "List of your filter rules" >}}
{{< fig "images/filter-rule3.en.png" "Add a filter rule" >}}
Filtering rules are translated into Sieve format and you can find it in the $HOME/admin/mail/[domain]/[local-part]/filter.sieve file in your file space.