Never right

Ok I can take off cruse land all farly well. but I can never get lined up on the runway when I land I manage to hit it but somtimes at a angle somtimes so close to not hitting it it would be scary in real life. my question is how can I get lined up on final better you know get lined up so I dont have to constantly be correcting at the last min. because with a little cessna VFR landings are a breez but in a boeing 747 or a airbus a380 with extream clounds and fog its hard any advice?

Thanks
Brian

This should help you https://forum.flyawaysimulation.com/forum/topic/8080/ils-approach-guide-tutorial/