Insert Rows or Columns dialog box
Right-click table – Shortcut menu – Table > Insert Rows or Columns
Inserts rows or columns into the current table.
Insert rows/Insert columns
Click a radio button to specify whether to insert rows or columns. The small preview on the right reflects your current selection.
Number of rows/columns
Enter the number of rows or columns to insert.
Above the current row/Left of the current column
Inserts rows above the current row or columns to the left of the current column.
Below the current row/Right of the current column
Inserts rows below the current row or columns to the right of the current column.
If you click Insert columns, the number option and Insert position options automatically switch to the appropriate items.