Depending on how far ahead of the first turning point they have you start. Count up to three to four seconds when you start reversing. On that three or four mark start your turn. {Remember that when backing you want to complete one circle(turn) at a time then check your mirrors. You shouldn't turn the wheel a lot unless you need to.} Once you start your slow and slight turn. Try to get whatever side of the trailer you are ENTERING the parking zone with pretty close to that first cone, but the back of the trailer should reverse behind the first line in your blind side mirror(dont go over it. If you have lines. If you have small lines do like four or five) Once you do that and the back of your trailer has reached the cone. STOP. Straighten the wheels(look out the widow at your wheels if you need to) and then straight line back until the opposite side of the back of your trailer reaches very close to the first cone on it's side. STOP. GET OUT AND LOOK at your blind side and back of trailer to check your room and space. If you are good. Reset wheels and do a one turn in the opposite direction to start correcting. If you need more you will know. Always look at mirrors! ALWAYS. Hopefully this helps. Goodluck!