Show a tip when the pointer moves over a control

1. Open a form, report, or data access page in Design view.
2. Select the control that you want to create a tip for, and then click Properties on the Form Design, Report Design, or Page Design toolbar to open the control's property sheet.
3. In the ControlTipText (forms and reports) or the Title (data access pages) property box in the property sheet, type the message you want to display for the control. You can type up to 255 characters.