One box on my form is not deleting the default text as a user tabs from field to field. The user has to select the default text and delete it manually. The only difference in this box than the others is that it is larger and the selected options are multi-line, scroll long text, and max characters 2400. All other text boxes are scroll long text only.
What can I do to get this text box be set up to automatically highlight the default text when tabbed to?