Connecting to OpenVPN Server?

I’ve tried for days to connect to my OpenVPN server through OSMC but no success so far, i’ve tried following guides but they are all focused on using other client files from different locations to surf hidden, i just want to connect to my private OpenVPN server at home using my own Client file (With built in Authentication)
I’d love any input!

Did you use the forum search here? It will provide dozens of threads of which one should certainly address your issue.