Well I dont fly my jets manually the whole flight...
You can use the heading switch, auto throttle, altitude switch but once you set up your ILS and hear the beeps what I do is un activate the heading switch and activate the APP switch.
I learned in a bigger jet first..bad idea

What I would suggest is start in your favorite propeller airplane.
Fozzer helped me out with my ILS with the picture

It shows you how to do the ILS on your propeller airplane
