====== Setting up external e-mail clients ======
Basic steps to setup external email clients (Thunderbird, Outlook etc.) to work with Horde.
**WARNING!** IT cannot help with problems caused by external clients. ** The official** e-mail client is **[[http://mail.slu.cz|Horde]]**.
**//Server settings for incoming messages://**
type - imap
adress - imap.opf.slu.cz
port - 993
security - SSL
**//Server settings for outgoing messages://**
adress - smtp.opf.slu.cz
port - 465
security - SSL
**[[sluzby:cro|CRO]] username and password is required for sending and recieving e-mails.**