I need to track CheckBoxes on a form where the values have changed from being check or unchecked. This code doesn't seem to allow for that? I tried changing the "If .ControlType = acTextBox Then" to "If .ControlType = acCheckBox Then" but it gives me the following error: Object doesn't support this property or method (Error 438) Anyone have any ideas as to how to track value changes for checkboxes on a form as well as text boxes, comboboxes, etc..? Any help would be greatly appreciated.