Can't click or tab into a field
•
• The field could be a merge field. To enter data, choose a different layout from the Layout pop-up menu.
•
• Allow creation of related records is deselected in the relationship definition.
•
• You can't tab into fields that are not in the tab order; click instead, or add the field to the tab order.
• The field could be a global field or summary field (no data can be entered in Find mode).
• You can’t tab into or out of a popover; however, you can tab to a popover button and display its associated popover by pressing the Space bar. Then you can tab between the objects on the popover.