SRM 7 comes with the Process Controlled workflow for all the objects. Although the Application Controlled Workflow can be used, for customer aspiring to go for new technology (and better) they are recommended for the new workflow.
SAP had been tweaking with business rules based technology and now it is integrated part of NetWeaver since EHP 2.
SAP had been tweaking with business rules based technology and now it is integrated part of NetWeaver since EHP 2.