Please email your mail list file along with order number included in subject of the email to Mailhouse@psprint.com. Please note that the mailing list file should be a a comma separated text file (CSV) or other approved file as outlined in Mailing Service FAQs.
File extensions are three-digit designations at end of a file name that indicate what format the file has been saved in. Common mail list file formats include: .csv, .txt, .xls.
File format, which is unique for different file types, specifies how information is organized. Common mail list file formats include: .csv, .txt, .xls.