The plan calculates requirements for everything, period. We group our top level items so they are easy to distinguish using filters.
If you instead mean that Planned Orders are calculated for all levels, then you have some options. Set next lower level of the BOM to type "production"; that is, you expect that this lower level of requirement will be filled by exploded production child orders. --- In development-axapta@yahoogroups.com, "su_enm" <su...@...> wrote: > > when i create a master plan it calculates demands for all BOM levels. but i > want to calculate demands only 0 level items. any idea??? >