1.I'm looking for information about holding paterns, How to enter them and how to make them with single engine airplane and simple instruments. Is anyone know where can i find this info? 2. What is the Circle to Land, One of my friend said its a approach profile used more than 30 degrees entery to runway 3. When can we use N1 Button on Autopilot? (767 PIC)Thats it for now :)Regards

To give you a primer on flying a hold, read this "How To" over at Flightsim.com: http://www.flightsim.com/cgi/kds?$=main/howto/hold2.htmA circle-to-land is when you do not land straight in from the approach. It may be needed because winds favor landing in a particular direction. For example, a week ago I was making an approach into KTMB on ILS9R. However, winds favored landing on RW27R or 27L. After getting the RW in sight, I circled to the south and landed on RW27L (despite asking for 27R which was closer to my destination). Another reason for a circle-to-land is that the approach brings you in on a course that is greater than 30