`DNS Entry for Autodiscover
_autodiscover._tcp.MAIL.DOM. IN SRV 0 0 443 grommunio.server.name
Set 'preferredLanguage'
Now with Defaults on the Server not that important..
$AllUsers=Get-ADUser -Filter *
foreach ($u in $AllUsers){
Set-ADObject -Identity $u.DistinguishedName -replace @{preferredLanguage="de_DE"}
}
sed -i 's/en_US.UTF-8/de_DE.UTF-8/g' /etc/grommunio-web/config.php
/etc/gromox/ldap_adaptor.cfg
ldap_user_filter=(&(objectCategory=person)(objectClass=user)(!(userAccountControl:1.2.840.113556.1.4.803:=2)))