AutoRecover Property
Returns an AutoRecover object, which backs up all file formats on a timed interval.
expression.AutoRecover
expression Required. An expression that returns one of the objects in the Applies To list.
Remarks
Valid time intervals are whole numbers from 1 to 120.
Example
In this example, the Time property is used in conjunction with the AutoRecover property to set the time interval for Microsoft Excel to wait before saving another copy to 5 minutes.
Sub UseAutoRecover()
Application.AutoRecover.Time = 5
MsgBox "The time that will elapse between each automatic " & _
"save has been set to " & _
Application.AutoRecover.Time & " minutes."
End Sub