I am currently working with Timeslips 2017 for a single user within Windows 10 Pro and I also have Adobe Acrobat XI Pro. I have been trying to view and to print out old bills now that were created when I was using Timeslips 2008, 2010, 2013, and 2015, that is, earlier versions of Timeslips Deluxe. But I have been unable to view the old bills and it now turns out that I cannot reprint them at all. Specifically, when I try to print an old bill created by Timeslips Deluxe, I get this error message: "The graphic image of this bill was created in Timeslips Deluxe. It lacks enough information to print to a PDF file. Please print to the printer instead." This error message occurs regardless of the fact that I have selected my HP Laserjet 400 M401 printer instead of Adobe Acrobat. In short, I cannot display the old bill for viewing and the old bill will not print to either my HP Laserjet printer or a PDF in Adobe Acrobat. Is there any other way to view or print the old bills created in Timeslips Deluxe? Which file or files are the old bill images stored in?