Filters issue

Hi to follow up on the message on the very first thread, I’ve used the filters as indicated and it worked ok on the front end: the staring time shows the one set on the filter, and it increments by periods of 45min.

The issue now is that it seems the filter is not taken into consideration in the admin side. Example, if someone book a 45 min session from 3:15pm to 4:00pm, the pending appointment in the admin show a requested time of 12:00am (though a proper ending time of 4:00pm), and worst, the email received indicate the appointment is confirmed for 12:00am.

Any idea where the problem is coming from?