SPRO for layout of MIGO_GR

Hi,

is there a way to change the number of sections under "My Documents" on the left menu of MIGO_GR ?

I have seen internet screen where people car see PO, Orders, Reservations, Material Documents,

And I only have PO and MD... (these sections do not disappear when they are empty..)

I have been lookin in spro with no success.. (MM>Inventory...)

Thanks a lot,
JC