1.) What you have to understand is that when you set up a airport as a intersection in a flight path, that's what ATC will treat it as. Not a place to land. They will not have you land there, because you cannot have multiple-leg flight plans loaded in one flight plan. As in, if you went (START)_________(MIDDLE AIRPORT)________DESTINATION.
ATC treats the (MIDDLE AIRPORT) as a navigation aid, not a destination. It's like using VOR's, but they're airports instead..
In short....you'l fly over them like you do a VOR.
2)
THIS IS FOR IFR FLIGHT!
1. When ATC says something liek "WifeBeater 767, you are 32 Miles away. Turn right heading 105, descend and mantain 2,500 feet, cleared ILS runway 36R Approach". You have to click on your MAP icon in your cockipt. Then, move your mouse over the destination airport. Mind you, the airport MUST have the ILS feathers (thes are the green things that point to the runway). Double click on the airport. A list will show up. Scroll down the list untill you see a chart that shows Runway numbers. FInd 36R, or whatever your runway is. You look to the right and see a radio frequency. We'll use 100.100 because its easy to remember. Don't forget the frequency.
2. Open up your Radio Stack, and enter in 100.100 in the NAV1 Radio, usually the righmost radio number is the one that can be messed with. After you enter it 100.100, using the mouse wheel or clickin it. Press the button that looks like thsi somewhat, its in the middle of the 2 radio displays <-----> That changes the NAV1 Radio frequency from whatever it was, to what it is now (100.100)
3.Turn on the NAV1 Radio by clicking the switch at the bottom of the radio stack, unless its already on, like with the LearJet.
4. If you have Autopilot, and you are using GPS to follow waypoints, switch the NAV/GPS button back to NAV!!!! YOU CANT FORGET TO DO THAT!!! YOU'LL BURN AND DIE IF YOU DONT!!
5. Follow ATC directions to approach. Now, when you approach the Runway, you will see the pink arrows near your attitude indicator move...usually Heading first, then Altitude. Simply fly in the directon and atitude of the pink arrows intull they center themselves, that means you're on the glideslope!
6. If you wanna use the autopilot to fly the approach, simply follow steps 1-4, then click the APPR button on the autopilot panel.
3) Approximately 125 miles out, at FL330, with descent rate of 2,200-2,500FPM, airspeed kept at whatever you were crusining at...NOT MACH NUMBER...Below 18000 feet, drop it to 265, at 11,000 go to 250 untill on approach and final descent
This almost always works!