adding per view or world ?

Support Basics & Interface
1

how does this work ?

i tried per view and does not change anything ?

thanks

2

If “Align to View” is selected, either in User Preferences as default or ticked during adding an object in the operator panel, object is aligned with view Z axis. Otherwise, it’s aligned with world Z axis.

3

but if i have let say front view open as one window
and add a plane i still have to rotate the plane around Z axi to see it in front view

i tought that the plane was supposed to be in front view with align view
i’m on windoss 32 bits!

thanks