Registering an LLC with a home address until business location secured

Hi, my name's Amanda. My partner and I want to start an LLC. We don't want to rent a space for or business just yet, but we want to complete the registration process. If we use our home address, but we're not working out of the home, will it be zoned as a home business? What if we were to get a P.O. Box? Can we change the registered address later on?

Thanks,

Amanda