I'm using a MacBook Pro, purchased 1 1/2 years ago, so fairly up-to-date. My professor posted a PDF file of lecture notes, which I opened in Preview. I need to print them out 6 per page, but I can't figure out how to do this. I've tried clicking every option in Preview, looking for some way to set it up to print multiple slides per page, but I can't figure it out. And Preview Help was useless. If anyone knows how to do this, I would appreciate step-by-step instructions. This lecture is 39 slides but most are more, so I need to know how to reduce paper usage.
Thank you so much!