Ubuntu Server 14.04-amd64

Hi lads after a lot of hassle getting oscam to go finally
ran in a problem when closing lid of lappy it goes into suspend mode
anyone got this and solved with 14,04 got as far as this, but for the life
of me i cant edit. Permission denied.Error code: 3
i need to edit eg..''LidSwitchIgnoreInhibited=no''
/ect/systemd/logind.conf
thanks Annie

Sorted as the server was done on a lappy with broken LCD removed it
and thats the end of that