To add borders around the outside and inside edges of selected cells, click both the Outside and Inside border buttons in the Preset section.

A possible use for the Index method includes determining whether the area code "(312)"  appears in a phone number.

Answer the following statement true (T) or false (F)

Common loop errors are:

(a) Off-by-one (b) Infinite loops (c) Both a and b (d) None of the above