To produce sales reports for any period, use the main menu option:
Reports -> Sales Reports
On the screen that displays, enter the starting date and the ending date for the sales report and then click the button labelled ‘Show Report’
After some time, the sales report data will be displayed in a Grid format.
After the Sales Report has been displayed in the Grid (under the three different Tabs), Right-Click anywhere inside the Grid, you would see several options including the options to Export in various formats. For printing (or just to save raw data in electronic format like a CSV file), Export the data as CSV format. That CSV then can be opened, edited easily in EXCEL and can also be printed.
Please see screen shot attached.