You can merge any number of cells in the table.
When merging cells:
•The selected range becomes a single cell.
•Only the data from the upper-left cell of the range is saved.
•The formatting of the upper-left cell of the range is applied to the merged cell.
To merge cells, select them and do one of the following:
•In the Command menu, select Format > Table > Merge Cells.
•On the Toolbar, in the Table section, click Merge Cells.
•Right-click the range and select Merge Cells from the context menu.
•Press Ctrl+Alt+M.
To split the merged cell, use the Split Cell command.