A share link is a URL generated with customizable permissions. It gives anyone with the link access to a specific board or asset without needing to be part of your workspace. The visitor will only have access to the board or asset to which you have provided the share link and cannot access the rest of your workspace unless they are logged in with member access. Explore Share Links

Guest users are granted access to specific boards at your discretion and won't have visibility to the content added outside of the board(s) you choose. They can enjoy many of the functions afforded to your workspace members including receiving notifications about changes to the board(s) they have access to, without risking unauthorized access to your other workspace content. Explore Board Guests

Libraries offer teams a way to segment content and workspace members into access-controlled areas. They can be used to manage team-based work, projects, content archives, personal work, and so much more. With libraries, your team can prevent the potential misuse of content by enforcing that only the members that need and should access certain content are able to. Explore Libraries