==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.8.4
- Linux/BSD distribution name and version: debian 8 jessie
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): Mysql
- Web server (Apache or Nginx): nginx
- Manage mail accounts with iRedAdmin-Pro? no
- Related log if you're reporting an issue:
====

I tru to install train ham spam with dovecot and spamassasin but in jessie can not install dovecot-antispam package.
how to do that?

Thank you