I want to track my DVD collection but I only need a list of titles, sorted
alphabetically. Catalogue software wants to store numerous other attributes
for each title and usually offers a complex interface. But all I want is
titles, so I thought that perhaps I can create a simple list in Excel where I
use columns a-z to store titles alphabetically.

My question is: is it possible to set up my worksheet so that Excel
auto-sorts the content of each column independently of, and without reference
to, other columns?