Creating single PO from multiple SC

Hey guys,

Please tell me, is there an option in SRM 5.0 (Extended Classic) to have single PO created from more than one shopping basket? In R/3 I can create one PO with reference to more than one PR, I don't know if in SRM there is the same possibility. The problem is that PO is created automatically when SC is approved, so there is, as I think, no way to grap information form other SC when single PO is being created. Please give me a sign if you have any ideas how it can be achieved...

Regrads

RD