show a particular text box in a flow chart while with camera zoom

[Ishan5DEE]

i am making a history flow chart but unable to make zoom in / out, i made all chart boxes in illustrator but now i'm stuck on how to show when a box appear then zoom in camera on that perticular box and hide all boxes please help me. here is my chart 

[Mylenium]

It's all just conventional scale, position and opacity animation. Assuming the graphics are all one layer in a pre-comp, you simply scale it up in the parent comp with continuous rasterization enabled and at the same time fade out/ move away whatever other boxes you don't need inside the pre-comp.

Mylenium