Symptom
In workflow rules you have used receipient determination as person responsible of the project so you expect him to receive email notification when changes are done to his project
Environment
SAP Business ByDesign
Reproducing the Issue
For example in the condition of work flow rules you have used below
Project/Task or Milestone or Phase Status[] Status Equal to Closed/Completed/Stopped (proj status completed_closed_stopped.PNG)
Cause
When the person responsible of project is making the changes himself then he shall not require to receive email notification though he is the recipient as per the work flow rules. Thsu he shall not receive.
Resolution
When some one makes changes to projects of othrss then the respective projects person responsible will get email notification.
Keywords
KBA , SRD-PRO-PMN , Project Management , Problem