You can print a report by simply following the below steps:
Go to 'Reports' > Select the report that you would like to print> Select the print icon once the dialog box appears to go straight to print preview, or select the arrow to load results first. See below:
The print preview will then appear. To print, simply select the print icon again. See below:
Please note: if the report that you have selected has a large number of records the print preview may take a few minutes to populate.