Q304. Open and explain attribute table. What are rows, what are columns? What do the controls along the bottom do? How do you sort rows? Change column width? Show only selected records? Select one or two rows and then reverse the selection.
Open the attribute table for a layer. Talk about rows and columns. Identify the buttons and controls. Show how to sort the table based on a field. Select records by data value. Show only selected records. Toggle editing. Edit data. Use field calculator to add a field.