After a shoot, photos are delivered online and can also be provided on an archival CD or DVD which will safeguard those memories for over 100 years! I don't pick and choose what I think are the best photos - I edit and include them  all . I don't charge extra for the disc, nor do I charge per print. My clients own the photos and can print them however and wherever they want. I'm happy to give guidance and even to help have them printed, but no one is required to buy prints through me.