How do you keep Pizza Hut Pan Pizza Crispy at the bottom when reheating?

Don't use microwave; put in oven at maybe 150 for like ten min, just to re heat only. Check it in 5 min, to see if its crispy/warmed up. Don't use pan in the oven; just place pizza directly on rack. Also, you can use a large frying pan depending on how many pcs you have-- ONLY put burner heat setting on "SIMMER" for this, otherwise it will burn. That will warm it up and give you a great crispy crust. (I've found this works best with electric rather than gas burners.) Enjoy!