Bookings issue: wrong hours displaying + Impossible to make reservation

Problem 1:

When a reservation is made for more than one day, it is indicated on the confirmation message that the reservation begins at 12 am and ends at 12 am whatever the hours we have indicated on the reservation:

This is a problem that was reported to me, and I reproduced it on another account.

Apart from that, the reservation times are good but this message is confusing.

In case of cancellation the message is correct for example:

Problem 2:

This problem was also reported to me and I also reproduced the issue, when a service last more than one day and we are putting disponibility dates in this service:

There is no availibility dates for reservations, even though i'm free some days i don't get it:

Thank you for considering my request,

Best regards.