Turns and "the ball"

[MaxGunz]

Adverse yaw is because wing you raise has greater drag from higher AOA along the aileron portion of the wing.

First drop the nose a bit to reduce loading, drop prop speed to reduce gyro, then rudder and roll but even before halfway into the turn, once the turn is established bring the power up smoothly as you level off and bring the nose up so half the turn is dropping and the next half is rising unless you want to stay lower.

Non-horizontal turns are done at less wing load than horizontal turns because gravity orients down and the less perpendicular you cross gravity the less wing load you got.