Some poster sessions can be shared with another person through a resume or share link. This is useful when a customer wants feedback from a friend, partner, family member, or client before ordering. The link can allow the other person to view the current poster setup and, depending on permissions, continue or adjust the session. Customers should only share session links with people they trust because a session may contain personal photos, prompts, names, or private details. Shared sessions are separate from order tracking links. A session link is about artwork before checkout. An order transfer link is about an order after purchase and lets another person accept or manage order-related details.