Documents not printing properly on Mac

• Visit Printers & Scanners in System Preferences, find your printer icon, and right click on the icon to find the Reset Printing System

• It’s a good idea to also reset your Mac completely after resetting your printer so everyone gets a fresh start. Visit the Apple Menu (the button in the top left of your screen with the apple logo), and select the option Restart. Sometimes if Yosemite has really hit a wall this will freeze your computer instead of restarting it. If this happens, press Control key-Command key (⌘) -Power button at the same time. This will force the restart – just be sure that your programs are closed and your data saved before you attempt this.