Would I be allowed to submit runs while using dolphin emulator?

If you go to the category you're interested in running, press the "Show Rules" button, and then press "Category Rules" it will tell you whether emulator is allowed. Some categories allow it when you're starting, but have a cutoff time that it's banned to use for

Alright, thank you! I'm guessing the cutoff time is around 1:05 cause thats where i see emulators for this game