Hello @Tatania0 ,
Hope you are well.
My suggestion would be to message your future guests and explain the situation to them ASAP. Mentioning that you would of course provide them a full refund and any help or assistance they may need as to make this transition as easy as possible...
For the most part people are super helpful, as long as they are made to feel as if they were considered in the decision and not an after thought.
Good luck with this and the relocation!
have a beautiful day,
Yadira 🙂