To move a control within a form in the Designer:
To move a control within a table, you must perform the move action at the header of a column. The Move icon displays next to the header. By clicking the Move icon and dragging the header to a new location, the whole column will move to the new location.
When working with tables and repeating sections, controls within them cannot be moved outside of the repeating section or table they are in. They can only be moved within the repeating section or table.