Can guests who have inquired and sent a reservation request see my pre booking questions. Also what if it is just an inquiry with out intent to book- In the case where the calendar is not blocked.
Not totally clear to me what your question is, but i give it a try:
Whatever you communicate with the guest via Airbnb message system is in their inbox. An inquiry does not block dates on the calender (even when pre-approved) , a request allways does block dates until it is declined by the host or withdrawn by the guest.