While creating WBS, the outputs are WBS,WBS DICTIONARY,Scope baseline, project documents update,
but when you go through the contents of Scope baseline-that are project scope statements, WBS , AND
WBS DICTIONARY, When one output(scope base line) already contain all the details name of wbs then why  again three seperate outputs( wbs ) in the creation of wbs alongwith scopebaseline.

Regards

Sai M