[1QWK510]

Does anyone have a walk through guide on how to setup Ubuntu NFS ? I currently have 4 kodi pc's, 1 with the media I want to share running ubuntu 16.04, 2 others on Librelec, and then a fire tv 2nd gen. I installed the server but am lost when I get the /etc/exports. How can I share all media within my home. I have media on 4 hdd's on the computer running Ubuntu.

Thanks