To configure a process execution engine to use the activity notification e-mail feature:
From the Engines list, select the Name of the engine.
On the Engines | Edit Engine enginename page, on the Networking tab, enter the Mail Server Name and the Administrator E-mail address.
Note: In order for the activity notification e-mail to be sent to a participant in the ALI portal, the participant must have entered an e-mail address in their personal preferences for the Worklist Portlets or an administrator must have entered an e-mail address for the participant in the ALI portal user properties.