Question on a stabilized approach, IFR, and the use of flaps and the airspeed. If you are on an ILS approach do you use flaps while on the approach or add them when you reach the DA or have the runway in sight? So, when do you apply the flaps on a stabilized approach? Second, at what airspeed would you fly the stabilized approach in a Cessna 172 while on the glideslope? Finally, while on your IFR check ride and you exceed your stabilized approach airspeed by 10+ knots, is it a bust?