Which two components can be used to add a directory for identity and access management? (Choose two.)

An administrator is trying to create a new set of image mappings that will map to vSphere templates that have been added to an existing vCenter Server cloud account. When the administrator tries to select the Windows Server 2016 image, nothing appears on the list. The administrator has confirmed that the vSphere template exists in the correct location within vCenter Server.
Which action should the administrator take to be able to create the new image mapping? (Choose the best answer.)

What is the purpose of a cloud zone? (Choose the best answer.)

What is the location of the vRealize Orchestrator log files within the vRealize Automation appliance? (Choose the best answer.)

An administrator will use the vRealize Automation Code Stream Smart Templates to trigger pipeline testing when there are code changes in GitHub.
Which template should the administrator use? (Choose the best answer.)