I've finally mastered the ILS approach and landing, and have lately been trying my hand at IFR. So everything's fine until I get an instruction from ATC ... "expect vectors GPS to runway 7". I know why they would have me land on the non ILS runway, but I don't have a clue as what to do with the GPS. Can one of you magnificent navigators out there fill me in please. I'm lost in a storm, and can't see the runway, and I'm sure something dreadful is about to happen!!!

Thanks in advance ... Art
First Officer
Trainee