DateTime Automation Property
The datetime automation property allows the setting of a System.DateTime value either directly, or by assigning an datetime variable definition.
Specified Value
Allows the system administrator to set the value. Depending on the automation property, this may include the date, date and time, or time components.
$Now
Sets the value to date and time when the automation profile is executed.
Set Button (Pencil Icon)
Determines whether the value of the property should be set, or retain the current or default value.
If the set button is greyed out then the property is mandatory and must be set.