Class instantiation like BOR in Workflow
I have a requirement where I need to use event of one class(CL_EHHSS_PCO_INC_INV_LC) as a terminating event in another WF where another class(CL_EHHSS_PCO_INC_LC) is used.
So just like BOR Instantiation I need the class instantiation. So when the 2nd WF completes one step I need the 1st WF to respond and send some notification mails.
As I am not that good in classes can you please help in litle detailed steps.