Calendar showing inaccurate dates to guests

[Whitney91]

I have my calendar open on certain dates but when a guest tries to book it's allowing them to book an extra day at the end.  How do I fix this?

[Branka-and-Silvia0]

@Whitney91 

If your calendar is open let's say September 1-st and 2-nd and blocked from 3-rd on, then your guest can check-in  afternoon 1-st and check-out in the morning 3-rd.

You should count nights, not days.

[Whitney91]

So if I want it open from 09/04 -09/07 (with a 09/07 check out) I should open it from 09/04-09/06?