How do you use the vanishing cabinet in Lego Harry Potter Years 5-7?

In LEGO Harry Potter Years 5-7, the vanishing cabinet is used to teleport characters between different areas. To use it, simply approach the cabinet and interact with it to enter. Once inside, you can choose to exit through another vanishing cabinet that is linked to another location, allowing you to navigate the game world more efficiently. This mechanic is particularly useful for completing puzzles and accessing hidden areas.