Yes, you can print from both the "Slip" and the "Progress Reports" pages. On the "Slip" page, look for the "Print" link in the upper right. On the "Progress Reports" page, look for a print icon in the upper right. When you click the icon on the "Progress Reports" page, you have the option of choosing to put page breaks in between each section. Page breaks make things neater, but use more paper.
You also have the option of printing directly from your browser. Right-click and choose "Print", or use your browser's file menu.
"Progress Reports" page: