Service Request Creation to Resolution Business flow has following ten phases:
 - Receive the service contact
 - Validate the customer details
 - Validate the customer entitlement
 - Entry of the Service Request
 - Identification of the solution
 - Progression of the SR/Task
 - Debrief of the Task
 - Submission of Charges, and closure of the Task
 - Maintenance of the Knowledge Base
 - Closure of the SR