Hi there @flconcrete and thanks for joining in on this thread to learn more about viewing prior year's T4 Summaries. You can access a T4 Summary report by navigating to the Reports menu, choosing Employees & Payroll, then selecting the T4 Summary. With this report you'll only have the option to see a summary from This Calendar Year or Last Calendar Year. Since I know viewing a T4 Summary from prior years is sometimes necessary, I want to encourage you to submit feedback on this. Navigate to the Help menu, then choose to Submit Feedback Online. These messages are sent to our product development team who considers them when implementing new updates and making product improvements. Don't hesitate to reach out again if there's something else I can do to help. Have a great weekend!