Begin approval workflow during phase approval

Hi ,

Do we have a standard workflow which we can associate with the event FORAPPROVAL of Busineed object BUS2173? The requirement is to tigger a mail when the Begin approval is presssed for a phase, I know it can be achived implementing the BADI DPR_EVENT which can capture the event but wanted to know whether we can do it usimg standard config and standard workflow.

Anjan