In order to configure this type of reservations we will go to:

Planning → Ocupation → Centers Configuration

Press the button  to be able to edit the schedules.

In this screen we will go to Center Schedules of the left menu and we will press the button of "New" to create us a new schedule of reservations to our liking.

Within this window, we will be able to configure our booking schedule in our own way, whether we want it from the Daily or Weekly.