Service now | Information Systems homework help

1.  Please describe 2-3 previous Service Now implementations 

2.  ServiceNow Release Management module: Consider the ITSM Release Management module and identify potential impacts to other ITSM modules i.e. Change & INC Mgmt. 

3.  Please describe any 3rd party integration (including implementation details) you have done with ServiceNow ITSM module, i.e. Jira, SDLC Tools