But i don't seem to be able to update any manufacturer field. Can't it be due to the fact that i am missing some header view? Or is it by default in basic_view?
And euhm, i have to admit that i don't really know yet, what a field selection group is, or OMSA.
But i have the SAP_ALL profile so i should be able to maintain any field in any table. (we are working on test data in SAP logon)