Refers to displaying information for the user's view.
a. outputting
b. querying
c. sorting
d. forms

It is A outputting (if you want I can show what it says in the dictionary)

In windows explorer, select the file, folder, or groups of files and folders you'd like to copy. you can select multiple files or folders in several ways: click the first file or folder you want to select, hold down the ctrl key, and then click each additional file or folder you want.