When you save changes made to tables, table Designer verifies that the database has not been modified since you last saved changes.
If the user cannot submit the form or if he abandons the page without clicking the submit button, the last saved data is kept in memory as long as possible.
The HTML division element will be positioned on the page with absolute coordinates, starting near the last saved cursor position, above any other layered elements.
Apply Default~~Restores last saved settings.