NOLN is published 12 times a year plus the June distribution of the annual Industry Source Book. Our Space Close and Material Close dates can be found here. If you have any additional questions regarding our schedule, please feel free to contact your sales representative. Click here to request more NOLN Closing Dates information or call 800-796-2577 and ask for Sheila Beam (x 205) or Eliseo Torres (x 210).