PHP Send Form Data to Email Tablet Layout Properties Dialog
Auto
Select this option to let the program determine automatically what layout strategies to use. Owing to the dynamic nature of a web page. It is most likely that the strategies determined are not appropriate. Deselect this option will show what options have been determined automatically without considering its relationship with the surrounding elements. You can then customize your settings.
Cancel the operation and exit the dialog.Select this option will move the elements that are below this element up or down while the height of it is decreased or increased.