Owncloud trusted domains

hello to all I need to access from the outside of owncloud (nethserver 6.8)
no problem to turn on https firewall to nethserver but since I have to add the trusted domains where I find the exact folder owncloud

thank you

@m_farlotta default:
/var/www/html/owncloud/config

within that dir you’ll edit config.php, it’ll be obvious

thanks for reply

Check also
http://docs.nethserver.org/en/latest/owncloud.html?highlight=owncloud#trusted-domains