Block, Circuit and Wiring Drawing Associativity

Hello,

In Creo Schematics for a particular component, how is the block, circuit and wiring drawing linked?

If I place all three drawings on three different types of sheet as mentioned and select the co shapes then all three are visible on the pop up window (see the attached file).

However, if I modify any one drawing then the other drawings are not updated automatically, I have to manually update every associated drawing.