Shared mesh is a way of connecting computers so they can talk to each other and share information. It's a bit like having a group of friends all connected to the same network - like a bunch of kids playing together on a playground. All the kids can see each other, talk to each other, and play together. With shared mesh, computers can communicate and work together, too. All the computers on the shared mesh can send messages to each other, share files, and work together on projects. It's a great way for teams of people to work together because they can all be connected in the same place and stay in touch no matter where they are.