Hi Paul, Thank you for your help. I ran the Update StampManage Data File command. The progress box showed it reading a file with 2015 in its name. After that it indicated that a number of stamp entries were being changed. However, after it completed there still were no 2013-2014 stamps in the catalogue. I then exited and restarted StampManage in case a restart was necessary after the update, but that did not change anything. Then I started an Internet Backup only to get a fatal error. There was an option to send an error report which I accepted, so you should have an email with a zip file attachment. -Rob