The Length of Valid Overtime
When employee overtime, if certain time segment for overtime (between duty on present time and duty off present time) is less than the value, it will be not counted in attendance result. The property unit is Minute.

displayWhy are there "*" behind property, and property is bold type font?
displayWhy is the saved button still forbidden after property changed?
displayWhy property is forbidden or hidden?
displayWhy property value displays multiple value and can not be displayed?