You can select rows, columns, all table cells, or the entire table. Put the document in edit mode. Put focus in a cell, and click Table Table Select, and one of the following: Row(s) to select the row your cursor is in (if you have two or more cells selected, this option selects multiple rows). ...
How to insert one or more rows or columns in a table in an e-mail or other document in Notes.
You can customize the layout of a table after you have created it. You can also designate which cell is the column or row header so that screen-reader applications for visually impaired users can recognize it.