weekStart field of user entity - Default vs other values what is the difference

Summary

weekStart of a OFSC User record if Default what will it consider

Content

Hi All,

  weekStart of user record as per documentation has "default" as a value apart from Sunday to Saturday. Any inputs on how OFS treats a user record if this field is set to "default" while for rest of the users it is a weekday, say "sunday". Would like to know if any impact on calendar events or any other areas ? 

 Week Start

Allowed Values: [ "sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "default" ]

Version

20 D

Code Snippet

"weekStart": "default", (from json output)