======== Required information ====
- iRedMail version (check /etc/iredmail-release): v0.9.7 - v2.8.0 admin pro
- Linux/BSD distribution name and version: Linux ubuntu
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  Mysql
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? yes
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
Hello,

I have a client that is complaining that she recieves a lot of spam.
So i changed her spamrule to higer number. -> but there is no difference at all. :-(

These ar the settings in spam policy:

[v] enable spam checking
[ ] in quarantine
[v] Activate virus checking
[ ] emails in quarantine
[V] Bad-header checking - Turn on sender limit on
[ ] no emails in quarantine
[v] enable banned filetype checking

prefix text [SPAM] is checked [V]
Classify mail as spam when score is >= 12

What do i need to do ? (i don't have any progress with these settings?