guest doesn't answering msgs
A guest booked our place (home) for a week on may 2019.
We sent him a message from Booking website on the second of April to see if he is coming and who is coming with him so we can prepare for them but he didn't answer.
We need to know if we should prepare our place for his arrival (him and his family are 6 people) or not.
What can we do? how can we make sure what is going on (one way or another)?