hello @GiorgioandGiuliana0 Welcome to CC
Yes the calendar does come up with numerous years ahead of us.
Whilst I'm unsure of the in's & outs of actually booking 12 or more months in advance you may like to consider your own personal situation and any unexpected matters that may arise between now & thing when allowing bookings so far in advance.
Be mindful of what events for instance that may be taking place from a pricing perspective.
Maybe suggest to the potential Guest to bookmark your listing so they are able to pursue it at a later date.
If you use related keywords in the search box you will find others contributions on this topic.
All the best
Central To All Home & Location
Auckland
New Zealand