Step-by-step guide
Students can use the browser print mechanism to print their schedules. There is a "Printer Friendly Page" link just above the words "Display Options" towards the bottom of the page. Note, I do recommend that students turn off Saturday & Sunday, if they don't have classes. Here's a screen shot of how to turn off Sat/Sun and the the Printer Friendly Page link:
After clicking the Printer Friendly Page link
Hit <Ctrl><P> (to bring up the browser's print features.) Print Preview will be displayed with their info.
Click on + More Settings in Chrome
Enter 75 in the Scale Box
Click Print.