>How can you keep a user from clicking the same command button more than once. They do a double click and spawn the click event twice.

I think training the users, as explained in my other message, would be the best solution.

The other alternative, a little more complicated, would be to set a form property (or a property for the button) in the button Click() Event, indicating at what moment the button was clicked. When the button is clicked a second time, the Click() Event compares this property, to see how much time has elapsed. If too little time has elapsed, nothing is done. Something like this:

* Button.Init()
This.AddProperty("tStartTime", datetime())

* Button Click()
if datetime() - This.tStartTime < 0.5 && half a second
  ?? chr(7) && Alert user
  return && do nothing
endif
This.tStartTime = datetime()
* Do the button's job here