Stupid problem
 

In my channel box the tab INPUTS are hidden and I don't know how to activete. Help me Please

They won't show up if

A) You've deleted history.
B) You have no history.
C) You have history turned off when you create a new object.
D) You don't have "Duplicate Input Graph" selected when you duplicate an object.

Probably some more, but see if that doesn't clear anything up.

Thanks .

The right answer is "C"

I'm a very very newbie with a bad bad english :banghead:

To turn it on, there is an icon up near the rendering buttons that looks like a scroll. Click it to toggle history on/off.