Using foil on the bottom will make the pizza soft
If you want it crunchy, use without foil.
Just had digiorno pizza cooked on foil and it was not crunchy.
The other week I just put it on the oven grills.
It was just a hassle to clean so I tried foil.

So yeah just letting you know the results

oil the pan regardless so it doesn't stick.

Oh you're not about homemade pizza, you're talking about store bought frozen pizza.

If you make your own dough, refrigerate it for 24 hours in advance

Yeah store-bought frozen pizza ftw.
I don't think I'm experienced enough to take on a homemade pizza
have always wanted to though

home made is great

for best results use a pizza stone, and pre-heat it in your over so that it is very hot