The Update line in the Table dialog shows the selection to be added, updated, deleted or searched from the table. Use it to:
In the Update line, type a line you want to add to the table.
Click Append to add the line to the end of the table.
Double-click any line to copy it into the Update line, or type a key value for a line in the update field.
Edit the Update line.
Click Update.
Double-click any line to copy it into the Update line, or type a key value for a line in the update field.
Click Delete to delete the line from the table.