print / file / select / file / double click / printing symbol / computer toolbar.

A. As print a file, you must select the file and double click the printing symbol on the computer toolbar.

B. To print a file and then you must select the file and double click the printing symbol on the computer toolbar.

C. To print a file, you must select the file and double click the printing symbol on the computer toolbar.

D. For a file printing, you must select the file and double click the printing symbol on the computer toolbar.