I found that if I select 20 rows in Google Sheets, and try to sort it by right clicking the range, there is no "Sort" option.
I have to select Cell A3 to AW22, which is a "range" or "region" and then right click, and sorting is possible.
But selecting all these rows actually is the same as selecting all these cells, because these 20 rows contain nothing but these cells. Is there a way to select some rows and sort?