Start calendars in a specific weekday

Hi, 

Thank you very much for this project. It is really impressive how it looks and feels.

I couldn't find a way to set the calendar views to start always on the same weekday, for example from Sunday to Saturday or Monday to Sunday. 
Right now, it goes from whatever the weekday is for the 1st entry in the view. 

Is this something that I can control or not yet? 

