Calendar - Setting calendar layout?

Perhaps I missed this… How do I set the calendar display to have my Monthly large calendar show Sunday through Saturday instead of the current Monday through Sunday?

It currently shows:

and I can’t find where to change it.

Subject: Preferences > Calendar and To Do’s > Regional Settings

Subject: This is great but…

This is great but the Sunday column is wide and the Friday and Saturday columns are narrow when viewing the full month view.

Is there any setting that tells the Notes client to display the Sunday and Saturday narrower than the rest of the columns no matter what day the calendar starts it’s week?