ServiceNow CIS-ITSM

What are the different stages in the problem management lifecycle?

Select 4 Answers from the below options.

What do change models enable you to define?

Select 3 Answers from the below options.

When does the Actual End Date get auto-populated in the change request form?

A custom Visualforce controller calls the ApexPages.addMessage() method, but no messages are rendering on the page. Which component should be added to the Visualforce page to display the message? 

Which of the following statements are correct for standard changes and Standard Change Templates? (Choose two.)