2016 - Visio

Drawings can be protected from unauthorised changes using the Protect Document feature found in the Drawing Explorer. Import downloaded stencils - Microsoft Support

It uses —intelligent, behavior-rich shapes that respond to their context. For example, when you connect two shapes with an arrow, the arrow automatically reroutes if you move the shapes. If you add a new manager box in an org chart, the entire hierarchy repositions automatically. visio 2016