What is a row?
A row is a line of horizontal table cells. A row may have one cell or many. The widths of cells in each row plus any cell spaces must equal and never exceed the width of the table in which they reside. It is important to figure the math for each row of cells in a table. For instance, if a table is 600 pixels wide, the width of the cells and cell spaces, when added together, must not exceed 600 pixels. A row will be as tall as the tallest cell in the row.
