Work with your mentor to identify an exterior metal panel, with moderate damage that can be repaired.
Using a hammer and dolly, gently reshape and repair the metal panel.
If needed, use a dent puller with slide hammer or a vacuum pull tower to apply pressure to the damage.
Continue to shape the metal and stress relieve the damage, until the panel is ready for filler application.
Following the material data sheet for the filler product that is going to be applied, prep the surface of the panel for application of filler material .
Allow the filler to cure.
Shape and sand the filler to complete the repair.
After completion of the final repair, submit a detailed photo prior to sending to paint.