LastRunDate property

Returns a Date value indicating the date when it was last called. Read-only.

This property is often used with the UsedDays property to avoid that one user change the computer's clock in order to extend his/her evaluation period.

Example:

' Detect time settings changes
If (ActiveLock1.LastRunDate > Now) Then
  MsgBox "Please, correct your time settings and try again!"
  End
End If