Problem with ControlTip Text on form/sub-form

[Ron]

Hi All,

If utilized as a sub-form, the ControlTip Texts of all the labels (you
know...you can hover the mouse over either the control itself, or the label
for that control) flickers like crazy. Hover the mouse over the control
itself and it's fine. However, if I put the mouse over the short distance
between 2 controls, it also will flicker. Get the mouse solidly over one or
the other control and it's fine.

Also, this sub-form, if used as just a form by itself, is fine. No
flickering either on the label, or "between" 2 controls.

Anyone know why this would be happening and how to stop it? It's gonna
drive my users nuts.

TIA
ron