After the copy and advertisements have been placed on the page, the editor will print out a proof and make any changes, if necessary. Sometimes, he or she will consult with reporters on such things as double-checking facts, proofreading headlines and other copy, or writing cut-lines for photographs. Once everyone is satisfied, a final proof is printed out and prepared for publication. The pages can be placed on dummy sheets, burned to a CD-ROM or Zip disk, or sent to the printing press (either located at the newspaper office or an off-site publication plant) by e-mail or FTP site.