After completing the first two recommended techniques in a nose high, wings level upset, what should be done next?

The recommended next step after completing the first two techniques in a nose high, wings level upset is to apply full nose down elevator and consider trimming. This action is crucial because in a nose high situation, the aircraft may be at risk of stalling. Applying full nose down elevator helps to reduce the pitch attitude of the aircraft, enabling it to gain airspeed and recover from the high angle of attack. Trimming the aircraft appropriately can assist in relieving control pressures, making it easier for the pilot to maintain a stable flight attitude once the recovery begins.

Maintaining proper control of the aircraft in this scenario is essential to avoid an aerodynamic stall, which is why the primary focus should be on correcting the aircraft's pitch. Utilizing full nose down input is the most effective method to bring the aircraft back towards a safe flying attitude, while other options, such as rolling into a bank or increasing throttle, may introduce additional complications or do not directly address the immediate need to recover from the high nose attitude.