ANSWERED Which line to edit in .ovpn for login auth credentials?

[jman201 0]

I have a text file named "auth.txt" with my username and password. I am supposed to edit a line in the .ovpn file for login, but the line isn't there. Maybe it is just worded differently. 

auth-user-pass /userdata/system/openvpn/auth.txt

Any help would be appreciated. Please let me know if there is anymore information needed.
Thank you.

[go558a83nk 365]

AirVPN doesn't use username and password.  They use a certificate and key.