We add in mobile device "active sync account"("company account"/"exchange account")
Account type : Exchange/ActiveSync
Username : full email address, for example : [email protected]
Server address : kc.metransrail.eu
Use SSL : yes
Use client certificate : no
Android screenshot howto is available only in czech : Nastavení připojení k emailům
iPhone 5s with iOS10 :
Go to settings :
Email section :
Accounts :
Add account :
Account type : exchange
Set email and password :
Continue :
Set serv address and username :
continue :
Save :
Done, account is added :